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Super Typhoon Bavi

The eyewall of a super typhoon is partially illuminated by moonlight in a nighttime satellite image.
Moonlight illuminates the western side of Super Typhoon Bavi’s eyewall at about 15:30 Universal Time on July 5 (1:30 a.m. local time on July 6). The image was acquired with the VIIRS (Visible Infrared Imaging Radiometer Suite) day-night band on the NOAA-20 satellite.
NASA Earth Observatory/Michala Garrison

In early July 2026, for the second time in three months, a powerful typhoon crossed the U.S. Northern Mariana Islands and Guam in the North Pacific Ocean. Super Typhoon Bavi was at peak intensity when it neared the islands on the night of July 5, bringing winds of 290 kilometers (180 miles) per hour, along with torrential rain and dangerous storm surge.

This nighttime image, captured by the VIIRS (Visible Infrared Imaging Radiometer Suite) on the NOAA-20 satellite, shows Bavi’s eye at about 15:30 Universal Time on July 5 (1:30 a.m. local time on July 6). Light from the Moon, which was in the waning gibbous phase, illuminates the eyewall’s western side. The eye passed over Rota, north of Guam, several hours after the image was acquired.

Bavi became a super typhoon in the early hours of July 4 local time while tracking west over the warm ocean. Satellite observations indicated that sea surface temperatures were around 30 degrees Celsius (86 degrees Fahrenheit) in the region. Bavi was the third tropical cyclone in 2026 to reach category 5 intensity on the Saffir-Simpson wind scale.

The typhoon caused extensive damage across Guam, Rota, and Saipan, according to news reports, downing power poles and lines; flooding roads and littering them with debris; and damaging buildings, including a water distribution station on Rota. U.S. Coast Guard crews worked to clear navigation hazards in the waterways around Guam and the Northern Marianas and reopen ports as dangerous marine conditions subsided, according to reports. This damage comes on top of destructive winds and flooding from Super Typhoon Sinlaku, which crossed the islands in mid-April.

The spiraling clouds of Super Typhoon Bavi appear over the Philippine Sea southeast of Taiwan. The storm’s westward track is shown in colors corresponding to wind speed.
Super Typhoon Bavi tracked west over the Northern Mariana Islands toward Asia in early July 2026. The storm’s clouds and path are overlaid on a Blue Marble: Next Generation image built from scenes captured by the MODIS (Moderate Resolution Imaging Spectroradiometer). The image of the storm was captured by the VIIRS (Visible Infrared Imaging Radiometer Suite) on the NOAA-21 satellite on July 8, 2026, at about 04:30 Universal Time.
NASA Earth Observatory/Michala Garrison

On July 8, Bavi remained a powerful typhoon as it moved west over the Philippine Sea. In the early afternoon, when the image above was captured, the National Weather Service reported maximum sustained wind speeds of 250 kilometers (155 miles) per hour. Forecasts indicated the typhoon’s track could bend northwest toward Taiwan, the Ryukyu Islands of southern Japan, and mainland China and weaken over the next several days.

Writing in Yale Climate Connections, meteorologist Jeff Masters said that Bavi is the type of storm that might be expected when a strong El Niño event is building, which is currently the case. El Niño-year typhoons may form farther east, giving them more time over warm water to intensify before curving toward Asia, Masters explained, “resulting in a greater chance of reaching Category 5 intensity.”

NASA Earth Observatory images by Michala Garrison, using data from NASA EOSDIS LANCE, GIBS/Worldview, and the Joint Polar Satellite System (JPSS), and hurricane track data from the U.S. Naval Research Laboratory. Story by Lindsey Doermann.

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The eyewall of a super typhoon is partially illuminated by moonlight in a nighttime satellite image.

July 5, 2026

JPEG (1.47 MB)

The spiraling clouds of Super Typhoon Bavi appear over the Philippine Sea southeast of Taiwan. The storm’s westward track is shown in colors corresponding to wind speed.

July 8, 2026

JPEG (1.54 MB)

References & Resources

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Super Typhoon Sinlaku

3 min read

The violent storm aimed at the U.S. Northern Mariana Islands and Guam in mid-April 2026.

Article

Typhoon Jangmi

2 min read

The sprawling storm promised to deliver torrential rain across a wide swath of southern Japan.

Article

Gravity Waves From Super Typhoon Sinlaku

4 min read

Satellites observed striking upper-atmosphere phenomena generated by an intensifying tropical cyclone.

Article
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Students Connect NASA Science With Indigenous Knowledge to Study Coastal Erosion

3 min read

Students Connect NASA Science With Indigenous Knowledge to Study Coastal Erosion

Three students sitting around a classroom table looking at NASA satellite images.
Students return from fieldwork and sit together in the classroom, examining NASA satellite images to learn about the changes to their community’s coastline.

Story by Keri Moskowitz, Gulf of Maine Research Institute

For the Pleasant Point Passamaquoddy Reservation, or Sipayik, the ocean has always been a teacher. Situated in what is known as Downeast Maine, along the shores of Passamaquoddy Bay, generations of Indigenous people have lived along the coast, learning from the tides, the land, and their elders. But today, the shoreline is changing more rapidly. Coastal erosion is slowly taking land away. Land that already holds a history of loss.

In the summer of 2023, inspired by a trip to Fairbanks, AK to attend Climate Change in My Community  – a workshop organized by the NASA Science Activation (SciAct) program’s Arctic and Earth Signs project – SciAct’s Learning Ecosystems Northeast (LENE) team began working with partners, including Indigenous leaders and scientists, to ask an important question: What does coastal erosion mean to people who have already lost land?

By November 2024, planning was underway at Sipayik Elementary School. The goal was to bring together Western science and Indigenous knowledge so students could understand the changes happening in their own community.

The lessons began in March 2025. For five weeks, nine 5th-grade students explored erosion in many ways. They visited local field sites and listened to elders share stories about how the coastline used to look. Learners used these accounts to measure the changes, both on the coast and via maps back in the classroom. They built erosion trays from simple materials to test how waves shape the land. They measured current high tide lines and compared them to historical ones. They studied old photographs and aerial images from 1942 to 2023 to see how much the shoreline had moved. They even compared 300-year-old tribal maps with future flood projections.

Students learned that science does not only live in textbooks. As one observer shared, “Our people were scientists without having to go to school.”

The students were curious, engaged, and proud. They saw that resilience is part of who they are. They have always adapted while holding on to culture. 

In June of 2026, the students were invited to the Gulf of Maine Research Institute to present their work to scientists, staff, and REU (Research Experience for Undergraduate) interns. They traveled 3.5 hours for this opportunity, and the journey proved worthwhile. During the Q&A portion following their slideshow, someone asked whether learning to read the various maps was difficult. One student responded with a reminder: these were not merely maps but NASA satellite images.

Future goals for the project include inviting more elders and adding more field sites in the work, strengthening language and cultural connections, sharing student learning with other Native youth, and planning resilience strategies like marsh restoration in coordination with tribal leadership. When the students were asked if they planned to continue their studies and work on this cause after their time in the classroom ended, they all resoundingly stated “YES”.

In Sipayik, the story of erosion is not just about land washing away. It is about memory, knowledge, identity, and the strength of a community that continues to learn from the shore.

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Last Updated
Jul 08, 2026
Editor
NASA Science Editorial Team

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Hubble Captures Star-Studded Cluster

A packed, roughly spherical cluster of red, white and blue stars shines against the black background of space. The stars are clustered most densely toward the center of the cluster.
This image from NASA’s Hubble Space Telescope shows Messier 3, a densely packed cluster of stars whose origins may be a merger between globular clusters in the early universe.
NASA, ESA, and A. Sarajedini (Florida Atlantic University); Processing: Gladys Kober (NASA/Catholic University of America)

This image from NASA’s Hubble Space Telescope showcases Messier 3 (M3), one of the Milky Way galaxy’s most massive globular clusters, or spherical collections of gravitationally bound stars. Globular clusters are made up of ancient stars that formed at roughly the same time from the same cloud of gas, giving those stars similar ages. Around 150 known globular clusters are sprinkled around the outer regions of the Milky Way.

Learn more about M3.

Image credit: NASA, ESA, and A. Sarajedini (Florida Atlantic University); Processing: Gladys Kober (NASA/Catholic University of America)

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Cottonwood Fire Chars Utah




June 5
June 29

Mountainous landscapes appear green and untouched by fire in a satellite image acquired on June 5, 2026.
Mountainous landscapes appear green and untouched by fire in a satellite image acquired on June 5, 2026.
NASA Earth Observatory/Michala Garrison

An image of the same area shows a large brown patch spanning much of the image in an image acquired after the fire on June 29, 2026.
An image of the same area shows a large brown patch spanning much of the image in an image acquired after the fire on June 29, 2026.
NASA Earth Observatory/Michala Garrison

Mountainous landscapes appear green and untouched by fire in a satellite image acquired on June 5, 2026.
Mountainous landscapes appear green and untouched by fire in a satellite image acquired on June 5, 2026.
NASA Earth Observatory/Michala Garrison
An image of the same area shows a large brown patch spanning much of the image in an image acquired after the fire on June 29, 2026.
An image of the same area shows a large brown patch spanning much of the image in an image acquired after the fire on June 29, 2026.
NASA Earth Observatory/Michala Garrison

June 5

June 29


A burned landscape spans more than 150 square miles (390 square kilometers) of rugged terrain northwest of Junction, Utah, as seen in this pair of images captured by the OLI (Operational Land Imager) on Landsat 8 and Landsat 9 on June 5, 2026 (left) and June 29, 2026 (right). NASA Earth Observatory images by Michala Garrison.

After a winter of below-average snowpack and an unusually warm and dry start to summer, the National Interagency Fire Center warned that the Great Basin and parts of the Rockies faced an elevated risk of wildfires in July 2026.

The warning proved accurate. By July 7, firefighters labored to contain nearly three dozen large, early-season wildland fires that raced through forests in several parts of the western U.S. Utah was among the most active states, with fires having charred 558 square miles (1,445 square kilometers) and four major fires that were not fully contained still burning.

The Cottonwood fire ranked as one of Utah’s—and the country’s—largest and most destructive fires of the year so far. As of July 7, it had burned 150 square miles (390 square kilometers), just shy of the Babylon fire in eastern Utah. Landsat 9 captured the false-color image (bands 7-5-4) above (right) on June 29, 2026, when blackened vegetation spanned a large patch of rugged terrain along the Beaver River. The image on the left shows the same area on June 5, a few weeks before the fire ignited. In this band combination of shortwave infrared, near infrared, and visible light, unburned vegetation appears bright green, snow is blue, and clouds are white.

Ponderosa pine, oak, sagebrush, and grasses were among the vegetation types that burned. Officials with the state’s forestry division told news media that the Cottonwood fire had destroyed up to 150 structures. Eagle Point Ski Resort, which lost more than 100 condos and 30 cabins, also reported damage to four of its five chairlifts.

The damage to forests was extensive, though isolated patches survived largely unscathed, remaining as green oases within the broader burned area. Among them were the forests around Tushar Campground, the site of a 4-H summer camp. Beaver County officials credited years of forest treatments, such as clearing brush and trimming branches, with helping save the campground and surrounding forests.

The fire spreads especially rapidly on June 23 and June 26. The fire perimeters in this visualization are based on data from NASA’s Fire Events Data Suite.
NASA Earth Observatory/Michala Garrison

As the fire spread, NASA’s Fire Events Data Suite (FEDS) tracked its progression and rate of growth. The visualization above, based on the FEDS system, shows the fire surging on June 23 and tripling in size over 12 hours that day as it spread to the north, east, and south. It also grew rapidly on June 26, when it made a run to the north. FEDS draws on data from the VIIRS (Visible Infrared Imaging Radiometer Suite) sensors aboard the Suomi NPP, NOAA-20, and NOAA-21 satellites, which detect active fires day and night by their thermal infrared signature.

FEDS is one of several tools available to firefighters and emergency management officials when responding to fires. First responders often rely on higher-resolution airborne imagers or on firefighters walking fire edges to map perimeters. FEDS offers a different advantage: consistent, easily accessible data that do not need to be specially requested, according to Tempest McCabe, a University of Maryland scientist based at NASA’s Goddard Space Flight Center who helped develop the tool. As a result, FEDS often detects a fire’s start earlier than other sources and tracks blazes for their full duration. To capitalize on strengths like these, the FEDS team is working closely with operational fire behavior analysts, with support from NASA’s FireSense program, to better understand and anticipate periods of rapid fire spread.

A total of 1,289 firefighters have been deployed to the Cottonwood fire, according to InciWeb, a website managed by the National Interagency Fire Center. As of July 7, the fire was 56 percent contained, but forecasters expect a hot, dry weather pattern to persist in the coming days, with fire behavior likely to be “very active to extreme” over the next 72 hours.

Government satellite data are part of a global system of observations used to track fire behavior and analyze emerging trends. Among the real-time wildfire monitoring tools that NASA makes available are FIRMS (Fire Information for Resource Management System), the Worldview browser, and the Fire Event Explorer.

As of July 7, 2026, fires had burned 5,265 square miles (13,636 square kilometers) across the United States, according to the National Interagency Fire Center. That’s 46 percent more than the 10-year average (2016-2025) for that point in the season.

NASA Earth Observatory images by Michala Garrison, using Landsat data from the U.S. Geological Survey and fire perimeter data from the Fire Events Data Suite. Story by Adam Voiland.

Downloads

Mountainous landscapes appear green and untouched by fire in a satellite image acquired on June 5, 2026.

June 5, 2026

JPEG (1.39 MB)

An image of the same area shows a large brown patch spanning much of the image in an image acquired after the fire on June 29, 2026.

June 29, 2026

JPEG (1.41 MB)

An animation shows the expansion of the fire between June 23 and July 7, with the burned area from the fire beginning as a small patch near Beaver, Utah, and then spreading north, east, and south.

FEDS fire perimeter (June 23-July 7)

JPEG (1.80 MB)

References & Resources

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Fires Tear Through Nebraska Grasslands

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Dry, warm, and windy conditions across the U.S. Great Plains led to extreme fire activity in March 2026.

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Fire’s Footprint on Santa Rosa Island

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A wildland fire charred grassland, coastal sage scrub, and chaparral across one-third of the island, the second largest of the…

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Smoke Rises Over Big Cypress National Preserve

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NASA Transfers ‘Hundred Acre Wood’ to Patuxent Research Refuge

2 Min Read

NASA Transfers ‘Hundred Acre Wood’ to Patuxent Research Refuge

a small crowd holds up a triangular pennant flag with "250" on it, with a field and trees in the background
Following a ceremony on July 7, 2026, officials hold up a U.S. 250th pennant at “Area 400,” a 105-acre parcel previously part of NASA’s Goddard Space Flight Center in Greenbelt, Md., and now part of the U.S. Fish and Wildlife Service’s Patuxent Research Refuge.

NASA ceremonially transferred ownership of about 105 acres of wooded land at its Goddard Space Flight Center’s Greenbelt, Maryland, campus Tuesday to the adjoining Patuxent Research Refuge, managed by the U.S. Fish and Wildlife Service.

The property, formerly known as NASA Goddard’s Area 400, is now part of the largest block of unfragmented forest between Washington and Baltimore. The nearly 13,000-acre woodland is the nation’s only refuge specifically established to support wildlife research. The refuge also supports recreational uses, such as walking, biking, horseback riding, fishing, and hunting.

two men sign certificates on a table with black tablecloth
At a ceremony on July 7, 2026, U.S. Fish and Wildlife Service Director Brian Nesvik (left) and Jamie Dunn, center director, NASA’s Goddard Space Flight Center, Greenbelt, Md., sign certificates that ceremonially transfer a 105-acre parcel of property known as “Area 400” from NASA Goddard to the Service.
NASA

“For over six decades, NASA Goddard has helped shape humanity’s understanding of Earth,” said Jamie Dunn, center director, NASA Goddard. “We’re glad to present this land to our colleagues in the Fish and Wildlife Service, whose conservation and research helps do the real legwork in preserving our Blue Marble for future generations.”

NASA Goddard had used Area 400 for propellant research beginning in the 1960s. That work has largely since shifted to NASA facilities in other states or to commercial providers, and the property had long been a candidate for divestment. NASA and the Service began discussing a potential transfer in 2021.

a Monarch butterfly rests on a man's hand
Following remarks from attending dignitaries and the signing ceremony, assembled guests participated in a monarch butterfly release and milkweed seed dispersal.
NASA

Prior to the transfer, Area 400 was still almost entirely wooded aside from a two-and-a-half-acre clearing with 11 small structures. The interagency transfer was effective on Feb. 23, and NASA recently completed its final closeout activities at the property, deconstructing the buildings, roadway, and utility service.

This aerial photograph shows Area 400’s appearance in 1984. The surrounding forest has remained largely unchanged since NASA Goddard occupied the property in the 1960s.
NASA

“Through working with partners on the best use of land, as exemplified with this land transfer, we can continue to conserve America’s natural beauty and expand outdoor recreation opportunities for future generations,” said U.S. Fish and Wildlife Service Director Brian Nesvik.

Media contacts:

Rob Garner
News Chief, Office of Communications
NASA’s Goddard Space Flight Center

Keith Shannon
Regional Communications Lead – U.S. Fish and Wildlife Service Northeast Region
U.S. Department of the Interior

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NASA’s New Horizons Spacecraft Wakes from Hibernation in Good Health

3 min read

NASA’s New Horizons Spacecraft Wakes from Hibernation in Good Health

Following its longest hibernation period ever of nearly a year, NASA’s New Horizons spacecraft has emerged in good health and is ready to begin transmitting science data gathered in the distant Kuiper Belt far beyond Pluto.

Flight operators at computers in a mission control center monitor spacecraft data on large wall displays.
From left, flight controllers Mark Lahr and Josh Albers, and Mission Operations Manager Alice Bowman, monitor telemetry streaming from NASA’s New Horizons spacecraft to the mission operations center at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, on June 24, 2026. Now approximately 5.9 billion miles (9.5 billion kilometers) from Earth, New Horizons is ready to begin transmitting science data after being awakened from its longest ever, nearly yearlong hibernation period.
NASA/Johns Hopkins APL/SwRI/Justin Gladden

On June 23, flight controllers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, confirmed New Horizons, acting on stored commands uplinked to its main computer last July, had safely awakened from a 321‑day hibernation period that began Aug. 7. With the spacecraft now approximately 5.9 billion miles (9.5 billion kilometers) from Earth, the radio signals carrying that confirmation took about 8 hours and 52 minutes to reach the APL Mission Operations Center via NASA’s Deep Space Network station near Madrid, Spain.

The mission team typically places New Horizons in resource‑saving hibernation mode during long cruise periods. While the spacecraft is hibernating, operators do not send commands or retrieve data, but the spacecraft continues gathering and storing data around the clock from its heliospheric plasma sensors, Solar Wind at Pluto and the Pluto Energetic Particle Spectrometer Science Investigation, as well as its space dust detector, the Venetia Burney Student Dust Counter.

Alice Bowman, the New Horizons mission operations manager at APL, said the spacecraft reported back to Earth, via the Deep Space Network, with a weekly status beacon. “Every status report through this hibernation period was ‘green,’ meaning all was well aboard New Horizons each and every week,” she said.

As New Horizons resumes active operations, Bowman noted, the team will begin downlinking spacecraft health and safety data, followed by data from the three scientific instruments. In about three weeks, the spacecraft’s onboard Alice ultraviolet spectrograph will look at the hydrogen gas distribution in the outer heliosphere, while the Solar Wind at Pluto, the Pluto Energetic Particle Spectrometer Science Investigation, and the Venetia Burney Student Dust Counter instruments continue their measurements, and the ground team conducts a series of spacecraft and instrument checkouts.

The team also is completing upgrades to the ground‑system software that will make it easier to maintain operations of the spacecraft. Tests are already underway and are expected to continue through the year.

New Horizons is operating on updated autonomy logic designed for operations farther from the Sun and to accommodate the expected reduction in power and the naturally occurring increase in radio‑signal travel time.

The NASA spacecraft’s exploration of this distant region of the solar system marks the latest step in a journey that began in January 2006 with the fastest launch on record; a flyby of Jupiter in February 2007 that included stunning views of the gas giant and its moons; the first exploration through the Pluto system in July 2015; the first exploration of a Kuiper Belt object, Arrokoth, in January 2019, and unique studies of the Sun’s outer heliosphere and dozens of additional Kuiper Belt objects since then.

For more information on NASA’s New Horizons mission, visit:

https://science.nasa.gov/mission/new-horizons/

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Artemis II Crew and Apollo 14 Moon Tree

The members of the Artemis II mission hold shovels as they stand around a young pine tree. From left to right, they are Reid Wiseman, Victor Glover, Jeremy Hansen, and Christina Koch. They are all looking down at the tree, which is surrounded by mulch. There is a plaque at the front of the mound of dirt. The grass the crew are standing on extends behind them for several yards.
NASA/James Blair

In this photograph, the Artemis II crew participates in the dedication of the Apollo 14 Moon tree at the Lunar Receiving Park at NASA’s Johnson Space Center on June 25, 2026. This tree is a second-generation Apollo Moon tree of the loblolly pine species. The original Apollo Moon trees were grown from seeds carried aboard Apollo 14 by NASA astronaut Stuart Roosa, a former U.S. Forest Service smoke jumper. Upon return to Earth, the seeds were germinated by the Forest Service, and the resulting seedlings were planted throughout the United States and around the world.

Image credit: NASA/James Blair

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July 2026 Satellite Puzzler

A braided river meanders across the image. Smaller streams empty into the wide channel from either side, forming fan-shaped deposits.

Every month, NASA Earth Observatory features a puzzling satellite image. The July 2026 puzzler appears above. 

Your Challenge
I
dentify the location shown in this satellite image. Share what clues you see, where you think it is, and what makes this place interesting or unique to you.

How to Answer
Submit your response using this form and select “Puzzler Answer” as the topic. Please include your preferred name or alias.

You can keep it simple and just guess the location. Want to impress us? Tell us which satellite and instrument captured the image, which spectral bands were used, or point out a subtle detail about the geology or history of the area. If something catches your eye, or if this is your home or means something to you, we’d love to hear about it.

The Prize
We can’t offer prize money or a trip to space to see Earth like satellites and astronauts do. But we can offer something almost as rewarding: puzzler bragging rights.

About a week after the challenge, we’ll post the answer at the top of this page, along with a link to an Earth Observatory Image of the Day story that explains the image in more detail. We’ll recognize the first person who correctly guesses the location, and we may also highlight readers who share especially thoughtful or interesting answers. By submitting a response, you acknowledge that your comments may be edited, excerpted, and published on this page.

Until then, zoom in, look closely, and enjoy the challenge. See you at the reveal!

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The World Cup From 250 Miles Up

An aerial view of the San Francisco Bay Area Stadium, middle-left, is surrounded by urban infrastructure. Colorful ponds of the southern San Francisco Bay are visible toward the top.
July 26, 2022

In summer 2026, sixteen stadiums across North America hosted matches as part of the FIFA World Cup. Over the years, astronauts aboard the International Space Station have captured a top-down view of the infrastructure, landscapes, and ecosystems surrounding many of these venues.  

Six of the matches were played at the San Francisco Bay Area Stadium, beginning on June 13 with a match-up between Qatar and Switzerland. This stadium (also called Levi’s Stadium) is located in Santa Clara, California, adjacent to San Jose and around 40 miles (64 kilometers) south of San Francisco. An astronaut aboard the International Space Station took this photo (above) on July 26, 2022.

The stadium, completed in 2014, is surrounded by a mix of recreational, housing, and business infrastructure. The scene includes the southern part of San Francisco Bay, which is 23 years into a 50-year effort to restore up to 90 percent of the region’s salt ponds to tidal wetlands and marshlands, while retaining some of its salt-making heritage.

The Bay Area hosted its sixth and final World Cup match on July 1, when the U.S. faced off against Bosnia and Herzegovina in a knockout match. The U.S. advanced to the round of 16 following a 2-0 win.

An aerial view of the San Francisco Bay Area Stadium, middle-left, is surrounded by urban infrastructure. Colorful ponds of the southern San Francisco Bay are visible toward the top.
April 17, 2022

The FIFA World Cup final is scheduled for July 19 at New York New Jersey Stadium, part of the Meadowlands Sports Complex, in East Rutherford, New Jersey. The stadium (also called MetLife Stadium) sits along the New Jersey Turnpike, west of Midtown Manhattan. Note that north is toward the bottom-right of this photo, captured by an astronaut on April 17, 2022.

The area has seen centuries of human impact. Colonists cleared wetlands and cedar forest for settlements, and development for a range of economic and industrial uses followed. In the 20th century, it became an unregulated dumping ground. In recent decades, though, wetland restoration efforts have occurred alongside the development of the sports and entertainment complex.

Other World Cup host cities have also appeared in astronaut photography and satellite imagery. Guadalajara Stadium (Estadio Akron), Los Angeles Stadium (SoFi Stadium), Houston Stadium (NRG Stadium/Reliant Stadium), and BC Place Vancouver (BC Place) are among the venues that have been observed from above.

Astronaut photograph ISS067-E-202213 was acquired on July 26, 2022, with a Nikon D5 digital camera using a focal length of 400 millimeters, and astronaut photograph ISS067-E-18580 was acquired on April 17, 2022, with a Nikon D5 digital camera using a focal length of 1150 millimeters. They are provided by the ISS Crew Earth Observations Facility and the Earth Science and Remote Sensing Unit at NASA Johnson Space Center. The images were taken by a member of the Expedition 67 crew. The images have been cropped and enhanced to improve contrast, and lens artifacts have been removed. The International Space Station Program supports the laboratory as part of the ISS National Lab to help astronauts take pictures of Earth that will be of the greatest value to scientists and the public, and to make those images freely available on the Internet. Additional images taken by astronauts and cosmonauts can be viewed at the NASA/JSC Gateway to Astronaut Photography of Earth. Story by Kathryn Hansen.

Downloads

An aerial view of the San Francisco Bay Area Stadium, middle-left, is surrounded by urban infrastructure. Colorful ponds of the southern San Francisco Bay are visible toward the top.

July 26, 2022

JPEG (17.97 MB)

An aerial view shows the New York New Jersey Stadium and surrounding Meadowlands on the right, with the dense urban landscape of Manhattan Island centered in the frame.

April 17, 2022

JPEG (3.18 MB)

References & Resources

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NASA Takes Flight For America’s 250th

NASA/Keegan Barber

NASA Administrator Jared Isaacman leads a flyover featuring his personally owned Northrop F-5 Tiger during the Great American State Fair on July 4, 2026, on the National Mall in Washington, D.C.

For 250 years, America has pushed the boundaries of what’s possible. From the earliest days of exploration, to the first steps on the Moon and the missions shaping our future, NASA represents the spirit of discovery that defines our nation.

As the United States celebrates its semiquincentennial, Freedom 250 highlights how innovation, courage, and scientific leadership have carried America forward — and how NASA continues to expand the frontier for the next generation.

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Career Spotlight: Electrician (Ages 14-18)

5 Min Read

Career Spotlight: Electrician (Ages 14-18)

What does an electrician do?

Electricity powers the world, and electricians are the ones who get it where it needs to go. An electrician is an expert who is trained to make sure electrical systems and equipment are installed safely and working correctly. Electricians are involved in a variety of systems, including power, lighting, communications, and more – anything that needs electricity to run.

While electricians ensure systems and equipment have the power they need, electrical technicians focus on building, modifying, or testing electronic devices.

What are some of the different types of work electricians and electrical technicians do at NASA?

At NASA, electricians keep the lights on and the power flowing for rocket launches, scientific research, and everything in between. Their skills support engineers and scientists in building and testing spacecraft, aircraft, satellites, telescopes, and the equipment that makes human spaceflight possible. Electricians make sure all facilities and equipment have the power and functionality they need to be safe and ready to support NASA’s missions.

Electrical technicians at the agency help bring big ideas to life. They might build and wire control systems, connect tiny sensors to circuit boards, or write the software to make a device work in a specific way. They also test instruments in conditions that mimic space – extreme temperatures, intense vibrations, and even a vacuum – to make sure they will survive and perform well during their missions. Technicians use specialized tools, earn certifications, and work with incredible precision.

Being an electrician or electrical technician at NASA is careful, hands‑on work carried out with expertise. Because space hardware is headed to places like low-Earth orbit, the Moon, or even Mars, every detail has to be perfect.

What are the different certification levels for electricians?

The information below is a general overview of the career path of an electrician. Specific guidelines for these roles vary from state to state. It’s important to look up the license requirements in your state.

  • Apprentice electrician: This four-year job training program provides an entry into the industry. An apprentice works as an assistant to an experienced supervisor, gaining vital hands-on experience to move ahead as an electrician.
  • Journeyman electrician: A journeyman is an electrician who has finished an apprenticeship, then passed a test. At this stage, the electrician is licensed and allowed to work without supervision.
  • Master electrician: This is the highest certification possible for an electrician. Typically, a master electrician is someone who has completed approximately 4,000 hours as a journeyman, then passed a licensing exam. These electricians are qualified to work on complicated projects. They can also serve as supervisors for apprentices or journeymen following in their footsteps.

How can I become an electrician?

There are many options that provide the training needed to get started as an electrician or electrical technician.

Many community colleges, trade schools, and technical institutes offer a two-year program leading to an associate degree in electrical technology. Additionally, trade unions and apprenticeship programs provide real-world experience in the field.

Additionally, all branches of the U.S. military offer electronics training that may be transferrable to college credits or civilian certifications.

How can I start preparing today to become an electrician?

It’s never too early to set the stage for an electrifying career! In high school, you can take courses in math, science, and technical education. At the same time, you can start learning about basic electrical concepts such as circuitry and safety.

Begin researching associate degree programs and apprenticeship opportunities so you can consider which pathway seems right for you. Weighing these options now will help you understand program requirements and ensure you’re ready to take the next step.

You can also gain useful experience through part-time work, or shadowing electricians on the job.

What skills will I need to be a successful electrician?

Technical skills focus on the basics – how electricity works, how to stay safe, and how to read schematics and wiring diagrams. Some jobs also call for special hands‑on abilities, like soldering tiny components, putting together cables, or even having some familiarity with chemistry.

Being curious, open‑minded, and a good communicator matters, too. Any time you’re building or improving a device, you must understand who will use it and what they need it to do. Asking questions, sharing ideas, and being able to take feedback are essential to consistently building systems and devices that work well.

A person sitting at a desk operating equipment
David McClaeb, electronic technician, NASA’s Goddard Space Flight Center in Greenbelt, Maryland

Advice from NASA electricians and electronic technicians

“As an aerospace technician, you have the opportunity to make a big difference. You can make a really big impact.” – Christopher Johnson, aerospace electrical engineering technician, NASA’s Kennedy Space Center in Florida

“What I wish I knew in high school is how many opportunities there are for electricians. I didn’t realize how big of a scale it really was. Everything needs electricity, and the sky’s the limit on what you can do with it. NASA needs electricians for everything from their testing campaigns to keeping their facilities running.” – Levi James, electrician apprentice, NASA’s Glenn Research Center at Armstrong Test Facility in Sandusky, Ohio

“It’s so gratifying when somebody comes in and says, ‘Hey, we want to build this, but it looks really difficult,’ and we say, ‘Yeah, it looks difficult, but we can do it’ – and we build it and then we hand it over to them, and then we’re on to the next thing. It’s a challenge, and I’m telling you, it is just so fun.” – David McClaeb, electronic technician, NASA’s Goddard Space Flight Center in Greenbelt, Maryland

Additional resources

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At NASA, electricians keep the lights on and the power flowing for rocket launches, scientific research, and everything in between. Their skills support engi...
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Curiosity Blog, Sols 4927–4933: Let’s Drive to That Smooth Area

4 min read

Curiosity Blog, Sols 4927–4933: Let’s Drive to That Smooth Area

A black-and-white landscape photograph of the Martian surface taken by the Curiosity rover. The ground features a heavily textured, polygonal cracked pattern, with light-colored material forming raised veins or ridges along many of the cracks. Several dark, flat rock slabs and smaller loose rocks are scattered across the foreground and middle ground. On the right side of the image, the textured tread marks of the rover's wheels are clearly visible pressed into the soil, curving slightly as they trail off into the distance.
NASA’s Mars rover Curiosity acquired this image showing a breathtaking diversity of polygons, veins, and other textural features waiting for investigation by the Mars Science Laboratory team. Curiosity captured the image using its Left Navigation Camera on June 17, 2026 – Sol 4928, or Martian day 4,928 of the Mars Science Laboratory mission – at 17:47:52 UTC.
NASA/JPL-Caltech

By Susanne P. Schwenzer, Professor of Planetary Mineralogy at The Open University, UK

Earth planning date: Thursday, June 18, 2026

In the area Curiosity is currently exploring, the science team has mapped several areas with different-looking surface texture on the orbital images. If you wanted to have a look yourself at what there is to see, check the “Where is Curiosity?” map. You’ll discover different shades of orange and beige as well as more rough and more smooth-looking textures. This is what the geomorphologists in our team use to map the areas for exploration by the rover. Of course, we then supplement this all with ground-based images, including bespoke “drive direction imaging,” which is taken after each drive by the Mast Camera. Drive planning is done using a combination of all this information. So there shouldn’t be any surprises, right?

On Monday the team planned three sols in preparation for a Thursday planning to account for the U.S. federal holiday weekend. The workspace turned out to be a little spiky, so we could not find an area we could DRT. APXS still found one good bedrock target, “Rio Baker,” which also had MAHLI documentation. In addition, ChemCam investigated “Rica Aventura,” a textured bedrock, and “Tabebuia,” a darker-looking individual block, using its LIBS and conducted a passive spectral observation on a second dark float block called “Lago Ranco.” Of course, the team also wanted to look into the distance with ChemCam remote imaging, extending our investigation of the Cordillera base outcrop.

Imaging is always high on the list. In Monday’s plan Mastcam is looking into the modern dunes with the “Tacaza” mosaic, and with more mosaics looking forward to the future parking areas, some of which looked really smooth from that vantage point. We also continue our environmental and atmospheric observations looking for dust devils, the opacity of the atmosphere, and monitoring pressure and temperature. After all this, the rover drove about 35 meters (about 115 feet) to an area that looked really smooth in all images we had available at that point. So we were hoping for a good spot to deploy the DRT, but didn’t think we could be in for a surprise.

The drive ended exactly as planned, spot-on in the middle of that — from a distance — smooth-looking area. But when we opened the post-drive images on Thursday morning, we were all reacting with a lot of surprise. From up close, the parking spot looks anything but smooth. You can see the surprise in the title image of this blog. There are polygons, veins, lamination, and probably more, once we inspect the higher-resolution images taken today. “Higher-resolution” is the key for why we were in for such a surprise! The features are quite small, a few centimeters across, and therefore we could not see them in the orbital images or from a distance in our navigation and mast camera images. The camera resolution from a distance just isn’t enough to see them. But up close, the terrain revealed all its beauty! And I am sure there will be more in the even higher resolution of today’s MAHLI and ChemCam RMI imager images!

So, what did we plan after we caught our breath on Thursday? First, you guessed it, images, images, and more images. Mastcam takes a full panorama with its “left eye” and adds a range of closer-up mosaics with its higher-resolution “right eye.” In addition there is a ChemCam Remote Micro Imager image to document structures further afield at high resolution. ChemCam is investigating three targets using LIBS: “Rio Chimore” is a lighter-toned band; you can see some of those in the cover image of this blog, too. The other two LIBS targets are “Rio de Lava,” a vein target, and “Rio de Salta,” one of the polygons. APXS is also looking at the bedrock and the ridges, at the targets “Pampa Grande” and “Iquique Ridge.” MAHLI is having the above-mentioned close “hand lens” look. Let’s see what we will discover when we get those images.

Finally, Curiosity drove up the hill along very smooth-looking terrain that is just littered with tiny polygons. Let’s see if we are in for another surprise reverberating around all our offices — and across two continents, as I had the good fortune to be among the first ones, here in England (Or maybe it was our French ChemCam colleagues, who are in a time zone one hour ahead of me?). Whichever it is, this terrain has a lot to say about the geologic history of Mars!

A rover sits on the hilly, orange Martian surface beneath a flat grey sky, surrounded by chunks of rock.
NASA’s Curiosity rover at the base of Mount Sharp
NASA/JPL-Caltech/MSSS

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Jun 24, 2026

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Playing the Moon Game 

A satellite image shows part of Alaska’s Katmai National Park. A chain of snowy mountain peaks stretches from the bottom left corner to the right side of the image. The Valley of Ten Thousand Smokes is a long, tan-colored feature runs toward the northwest in the upper-left.
September 29, 2025

In preparing to visit the Moon’s surface, soon-to-be lunar explorers in NASA’s Apollo program first ventured into a variety of unfamiliar landscapes on Earth. A couple of these trips, in the summers of 1965 and 1966, took astronauts to Alaska’s remote Katmai National Park for simulations of field geology in Moon-like environments.

In one exercise, which they called “playing the Moon game,” pairs of astronauts were placed at unfamiliar field sites and asked to pretend as if they were on the Moon. By the account of William Phinney, Apollo’s science training coordinator, they were tasked with collecting representative geologic samples and practicing how to communicate their observations to scientists.

A detailed satellite image centers on the Valley of Ten Thousand Smokes in Alaska. The tan-colored feature runs southeast-to-northwest. Snowy peaks appear on the right side of the image, and green, forested valleys fill the left side.
September 29, 2025

The Alaskan setting for the Moon game was an unusual volcanic landscape called the Valley of Ten Thousand Smokes. The valley is full of debris deposited by the 1912 eruption of Novarupta—the largest volcanic event on Earth in the 20th century.

The images above, acquired on September 29, 2025, with the OLI (Operational Land Imager) on Landsat 9, show the massive ash flow deposited by Novarupta. The layer measures up to 660 feet (200 meters) thick and was emplaced at a searing 1,380 degrees Fahrenheit (750 degrees Celsius). 

The Valley of Ten Thousand Smokes, shown in the 1917 photo below, is so named because of the abundance of fumaroles—gas and steam-emitting vents—that filled the valley for a decade after the eruption. A few hundred persisted more than 10 years, with some lasting until the 1990s.

Three people stand in the foreground of this black-and-white photo, silhouetted by steam coming from a fumarole. A dark, barren landscape dotted with plumes of rising steam extends into the background.
1917

Scientists initially suspected that the monster eruption occurred at Mount Katmai, a neighboring volcano with a large caldera located 6 miles (10 kilometers) east of Novarupta’s dome. However, they later determined that the eruption actually occurred at Novarupta—whose name means “new eruption”—after stealing magma from beneath Katmai. As the magma chamber emptied, Katmai collapsed, forming the 2.5-mile-wide (4-kilometer-wide) caldera present today.

The volcanic landscape in the Valley of Ten Thousand Smokes is far fresher than the ancient lava flows that formed the Moon’s volcanic features. But for the Apollo astronauts, it offered an “excellent opportunity to view volcanic materials and landforms in nearly pristine condition,” Phinney wrote. They studied evidence of fumaroles and examined vertical sections of the deposits where streams had eroded deep gorges.

This photo shows a broad valley filled with tan-colored volcanic material in the foreground and snowy mountains in the background. The ashy volcanic deposits create a mostly flat valley floor, except where steep-sided chasms formed by erosion run through it.
June 9, 1991

Researchers continue to visit this Alaskan wilderness in search of clues that could help decipher the geology of the Moon and Mars. In 2024, the Goddard Instrument Field Team (GIFT) trekked to the Valley of Ten Thousand Smokes to study its icy volcanic landscape. Like the valley, Mars contains glaciers and ice sheets layered with dust and ash, a dynamic and difficult-to-interpret environment.

Advancing lunar science, the GIFT team also collected samples from rock formations comparable to the Moon’s Gruithuisen Domes. These mysterious features are made of hardened lava with a different composition than the surrounding rock. With more to learn about our nearest celestial neighbor, the spirit of the Moon game lives on in the 21st century.

NASA Earth Observatory images by Lauren Dauphin, using Landsat data from the U.S. Geological Survey. Photos from National Geographic Society Katmai expeditions photographs, Archives and Special Collections, Consortium Library, University of Alaska Anchorage, and from the U.S. Geological Survey Volcano Hazards Program. Story by Lindsey Doermann. 

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A satellite image shows part of Alaska’s Katmai National Park. A chain of snowy mountain peaks stretches from the bottom left corner to the right side of the image. The Valley of Ten Thousand Smokes is a long, tan-colored feature runs toward the northwest in the upper-left.

September 29, 2025

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NASA Names Sean Gallagher as Chief Information Officer

Sean Gallagher
Official NASA portrait of Sean Gallagher
Credit: NASA

NASA has selected Sean Gallagher as the agency’s chief information officer (CIO). In this role, he is responsible for the agency’s entire portfolio of Information Technology products and services. Gallagher has been serving in an acting capacity since January and his permanent role is effective immediately.

“Sean Gallagher’s leadership has been instrumental in strengthening NASA’s IT foundation and ensuring our workforce has the secure, modern tools needed to enable groundbreaking missions every day,” said NASA Deputy Administrator Matt Anderson. “As CIO, Sean will continue advancing the agency’s technology capabilities to support discovery, innovation, and mission success across NASA.”

Most recently, Gallagher also has served as the deputy chief information officer for Operations in the Office of the Chief Information Officer at NASA Headquarters in Washington, as well as a senior advisor for Transformation. This team provides services to tens of thousands of end users located in the U.S. and abroad in support of NASA missions, enabling discoveries, faster data sharing, increased workforce productivity, and more. Gallagher has worked with all NASA centers to implement efficient and effective IT operating models.

Previously, Gallagher was the CIO of NASA’s Glenn Research Center in Cleveland, leading IT initiatives for aeronautics, space, research and engineering, and test missions. He joined NASA in 2012 as Glenn’s deputy CIO and previously worked at Booz Allen Hamilton as a senior associate supporting a variety of federal, defense, and commercial customers.

Gallagher developed his leadership and management experience as a Signal Corps officer in the United States Army. He also served as a platoon leader managing the combat service support readiness of a tactical communications unit, a human resource manager for the 40th Signal Battalion, and as a network engineer for the 11th Signal Brigade. He has a bachelor’s degree in physics from John Carroll University and a master’s degree in computer information systems from the University of Phoenix.

For more information about NASA’s missions, visit:

https://www.nasa.gov

-end-

Camille Gallo / Cheryl Warner
Headquarters, Washington
202-358-1600
camille.m.gallo@nasa.gov / cheryl.m.warner@nasa.gov

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Last Updated
Jun 23, 2026
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Jennifer M. Dooren

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CSDA Selects Eight Commercial Satellite Data Providers for On-Ramp 2 Contract Awards

NASA’s Commercial Satellite Data Acquisition program (CSDA) announced contract awards with eight commercial satellite data providers offering a range of data types to support the agency’s Earth science research and application goals.  

The CSDA program On-Ramp 2 Multiple Award contract is a firm-fixed-price indefinite-delivery/indefinite-quantity (IDIQ) multiple-award contract with a maximum cumulative value of $476 million and a performance period through November 2028.

The CSDA IDIQ contract includes an on‑ramp provision that allows NASA to periodically reopen the solicitation, giving new vendors the opportunity to submit proposals. This mechanism also enables existing CSDA vendors to propose new data products, whether newly developed or derived from new instruments, that were not available during the original proposal period.

Newly Added Contract Holders

Vendor Sensor
HydroSat Thermal Infrared Visible and Near-Infrared (VNIR)
Ororatech Thermal Infrared – Medium Wavelength Infrared (MWIR) and Long Wavelength Infrared (LWIR)
ImageSat Optical Multispectral Instrument (MSI)
Satlantis Optical MSI / Greenhouse Gas (GHG) Emissions
Kuva Space Hyperspectral – VNIR and Short Wavelength Infrared (SWIR)
Wyvern Hyperspectral – VNIR
Orbital Sidekick Hyperspectral – VNIR and SWIR
Muon Space Global Navigation Satellite System – Radar (GNSS-R)

Current CSDA Contract Holders with New Products

Vendor Sensor
Airbus Optical MSI / Synthetic Aperture Radar (SAR)
ICEYE SAR
GHGSat GHG Emissions
Planet Labs Optical MSI / Hyperspectral
PlanetiQ Global Navigation Satellite System – Radio Occultation (GNSS-RO)
Tomorrow.io Microwave Sounder

“NASA’s Earth science community relies on a diverse suite of observations from spaceborne, airborne, and in situ assets to better understand our changing planet,” said CSDA Project Manager Dana Ostrenga. “The commercial providers added through this latest CSDA contract on-ramp complement NASA’s existing Earth observation capabilities and our current portfolio of commercial partners, expanding the range of data available for evaluation and use. Together, these observations provide researchers with a more comprehensive view of Earth’s atmosphere, land, oceans, cryosphere, and solid Earth, helping advance scientific discovery and applications that benefit our communities.”

Following issuance of the contract awards, the selected vendors’ data products will be made available to authorized CSDA data users via the Satellite Data Explorer (SDX), CSDA’s web-based data discovery and data access tool that allows approved users to search, discover, access, task, and download the data the program has acquired from its commercial partners.

The Vendor Selection Process

The award process begins with the CSDA issuing a request for proposals that is posted on Sam.gov, the U.S. government’s official system for managing federal contract proposals. Interested companies then submit proposals to enter into an IDIQ contract with CSDA. A Solicitation Evaluation Board is formed to determine whether the proposals are competitive and meet the CSDA’s technical requirements for continuous observations, orbit platforms, and data that aligns with NASA Earth Science Division (ESD) goals. The CSDA makes its selections from the proposals that meet the requirements and then submits them to NASA leadership for approval. Once approved, the contracts are then awarded and the companies are able to get their data evaluated by CSDA. Once the evaluations are complete, the commercial data providers can then compete for competitive task orders through CSDA.

About the CSDA Program

NASA’s Earth Science Division (ESD) established the CSDA Program as the agency’s central mechanism for identifying, acquiring, and evaluating commercial Earth observation (EO) data. The program augments NASA’s and partner agencies’ Earth-observing capabilities by acquiring commercial satellite data that offer higher spatial resolution, increased revisit frequency, complementary measurement capabilities, and taskable observations. To learn more about the program, its commercial partners, data evaluation process, and more, visit the CSDA website.

Become an Authorized Data User

Commercial data discoverable through the SDX is made available to CSDA authorized data users. To become an authorized user, fill out the CSDA Program Data Authorization Form. Note: Use of SDX also requires an Earthdata Login.

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58th Girl Scouts Unite Event

58th Girl Scouts Unite Event, July 23-25, 2026

Join NASA in the Exhibit Hall (Booth #206) for Hyperwall Storytelling by NASA experts. Full Hyperwall Agenda below.

Thursday, July 23

11:00AM – 11:15 AM From Daisy to NASA Engineer Barbara Hilton
11:15AM – 11:30 AM Exploring Mars, The Planet Next Door Lindsay Hays
11:30AM – 11:45 AM Get Ready With Me: Going to the Moon Naoma McCall
11:45Am – 12:00 PM NASA Is for Everyone! (talk about careers at NASA beyond science and engineering) Amy Kaminski
12:00PM – 12:15 PM Finding Asteroids Before They Find Us: Planetary Defense at NASA Kelly Fast

2:15 PM – 2:30 PM How to Nerd Your Way Into Science Communications Karen Romano Young
2:30 PM – 2:45 PM Earth: Exploring our home planet is a team effort Lesley Ott
2:45 PM – 3:00 PM TBD Jenny Mottar
3:00 PM – 3:15 PM The Journey Starts HERE: One CREW, Your HOME, Our MISSION Kaitlin Harbeck
3:15 PM – 3:30PM TBD – Artemis Overview Dominique Brewer
3:45 PM – 4:00 PM Social Media… For Science! Sofie Bates

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2026 ALA Hyperwall Schedule

2 min read

2026 ALA Hyperwall Schedule

American Library Association (ALA) Annual Conference, June 25-29, 2026

Join NASA in the Exhibit Hall (Booth #2243) for Hyperwall Storytelling by NASA experts. Full Hyperwall Agenda below.

FRIDAY, JUNE 26

  • 5:45 PM ——Roman Space Telescope Quiz! —— Peter Sooy
  • 6:00 PM ——NASA’s Next Flagship is Launching Soon! Share in the Excitement with Roman Community Events —— Martha Irene Saladino
  • 6:15 PM ——Open Science Resources for Libraries ——Amanda Adams
  • 6:30 PM ——Launching NASA Earth Science Exhibits in Libraries Across America ——Eleanor Stokes
  • 6:45 PM ——NASA Citizen Science Projects——Sarah Kirn

SATURDAY, JUNE 27

  • 10:00 AM——Heliophysics Jeopardy!——Erin Mahoney
  • 10:15 AM——NASA’s Next Flagship is Launching Soon! Share in the Excitement with Roman Community Events——Martha Irene Saladino
  • 10:30 AM——Nancy Grace Roman: The Person——Courtney Lee
  • 10:45 AM——Cosmic Canvas: Exploring the Process of Science Through Art and Astronomy——Tim Rhue
  • 12:30 PM——Roman Space Telescope Quiz! —— Peter Sooy
  • 1:00 PM——“Our Friend Orion” Children’s Book Reading——Lane Polak
  • 2:30 PM——Heliophysics Jeopardy!——Erin Mahoney
  • 3:00 PM——”The Adventure of Echo the Bat” Book Reading——Ginger Butcher
  • 3:30 PM——Bring a NASA Solar System Ambassador to YOUR Library!——Danielle Diamond
  • 3:45 PM——Journey Through the Heliosphere: The Sun-Earth System in Color——Christine Milotte

SUNDAY, JUNE 28

  • 10:00 AM——Webb Space Telescope Quiz!——Peter Sooy
  • 10:15 AM——Journey Through the Heliosphere: The Sun-Earth System in Color——Christine Milottet
  • 10:30 AM——Science Explorer (SciX) Demo——Daniel Chivvis
  • 10:45 AM——NASA Data and Open Science Quiz!——Adam Farragut
  • 12:30 PM——Heliophysics Jeopardy!——Erin Mahoney
  • 1:00 PM——“There and Back with EGS” Children’s Book Reading——Lane Polak
  • 2:30 PM——Real NASA Research Projects Open to Everyone——Sarah Kirn
  • 3:00 PM——Cosmic Canvas: Exploring the Process of Science Through Art and Astronomy——Tim Rhue
  • 3:30 PM——NASA’s Next Flagship is Launching Soon! Share in the Excitement with Roman Community Events—— Martha Irene Saladino
  • 3:45 PM——Journey Through the Heliosphere: The Sun-Earth System in Color——Milotte

MONDAY, JUNE 29

  • 9:45 AM——Webb Space Telescope Quiz!——Peter Sooy
  • 10:00 AM——“Hooray for SLS” Children’s——Lane Polak
  • 10:30 AM——Bring a NASA Solar System Ambassador to YOUR Library!——Mark Benson
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This is How NASA Flight Tests New Technology

3 Min Read

This is How NASA Flight Tests New Technology

A white and blue painted jet aircraft flies above a tan lakebed with the gear and wheels out. A model wing hangs below the aircraft’s center line. The cockpit is closed and two pilots are visible inside with flight gear on.
An F-15 aircraft flies above the world’s largest compass rose above NASA’s Armstrong Flight Research Center in Edwards, California, on Monday, April 20, 2026. NASA’s Crossflow Attenuated Natural Laminar Flow (CATNLF) test article is attached to the bottom of the F-15. The project aims to lower fuel costs for future commercial aircraft by testing a scale-model wing designed to improve laminar flow.
Credits: NASA/Jim Ross

Flight tests are a big part of how NASA turns breakthrough ideas into reality. From flying humans faster than the speed of sound to proving designs that helped shape the space shuttle, flight testing transforms bold concepts into safer, more efficient technologies that benefit the public.

“Flight tests are a way to safely and effectively prove new technology, which helps certification authorities certify equipment,” said Wayne Ringelberg, chief pilot at NASA’s Armstrong Flight Research Center in Edwards, California. “It helps industry iterate and make systems better, and it promotes research in areas where new ideas can be developed.”

For nearly 80 years, teams at NASA Armstrong have used flight testing in the Southern California desert to push the limits of aerodynamics and advance aviation. Thanks to that work, NASA-developed innovations are aboard every U.S. commercial aircraft and inside every control tower today.

“The space side of NASA uses flight test, too. Every mission, like Artemis II, is never routine,” Ringelberg said. “Everything we’re doing when flying a test mission is something new or different.”

Two men, wearing tan flight suits and green flight gear, walk on a concrete surface away from a building in the background. The man on the left looks at the man on the right as he is moving his left hand in the air. This same man is carrying a bag with flight gear in his right hand.
NASA test pilots Jim Less, left, and Nils Larson walk away from a hangar at NASA’s Armstrong Flight Research Center in Edwards, California, on Thursday, Feb. 4, 2026. The pilots support the agency’s Crossflow Attenuated Natural Laminar Flow (CATNLF) project, which aims to lower fuel costs for future commercial aircraft by testing a scale-model wing designed to improve laminar flow.
NASA/Christopher LC Clark

Every NASA test flight — whether it’s studying new software, hardware, or the revolutionary technology of an experimental X-plane — relies on engineers, researchers, pilots, maintenance crew, control room operators, and many others working together.

“Experienced operators and engineers evaluate how things work in flight,” Ringelberg said. “Most new technologies are designed to work in a lab or can be tested in a wind tunnel or other facility, but you never really know how they’ll perform until you fly them.”

Preflight tests often include computer analysis, simulation, wind tunnel testing, and ground tests focused on an aircraft’s ability to withstand the forces of flight and the environments through which it may fly. After hardware or software is deemed safe to fly, researchers turn the mission over to the flight test team.

To support testing, NASA Armstrong maintains an aircraft fleet modified to create space for new hardware or instruments, as well as the ability to integrate new software. These aircraft are flying laboratories, and pilots are trained to accomplish experimental missions.

A white and blue painted jet aircraft sits on a concrete surface. The canopy of the aircraft is open, and two pilots sit inside wearing flight gear. The tail of a second jet aircraft is seen to the right of the image, and a desert landscape is seen in the background.
An F-15 research aircraft sits on the ramp at NASA’s Armstrong Flight Research Center in Edwards, California, on Tuesday, March 17, 2026. NASA pilots Jim Less, front seat, and Carrie Worth prepare for the flight. The agency’s Crossflow Attenuated Natural Laminar Flow (CATNLF) test article is attached to the bottom of the F-15. The project aims to lower fuel costs for future commercial aircraft by testing a scale-model wing designed to improve laminar flow.
NASA/Carla Escamilla

For example, flight testing recently helped NASA gather critical data on laminar flow, or the smooth flow of air, over a wing. The work could lower fuel costs for future airliners. Computer modeling, wind tunnel tests, and other methods helped advance the research, but to find out even more about how the wing concept could reduce drag for future airliners, NASA used a scale model in actual flight.

NASA researchers strapped the Crossflow Attenuated Natural Laminar Flow (CATNLF) model wing to the belly of one of NASA Armstrong’s F-15s. The arrangement allowed them to collect all the information they would need without doing the extensive, costly modifications required to install a full-scale wing on an aircraft.

After a flight series is complete, engineers and researchers analyze the data. Did the instrument work as designed? Did the experimental aircraft perform safely at a high altitude? Did the software operate as planned? Each test raises its own set of questions to evaluate.

NASA continues working with academia, the Department of War, and industry partners to advance U.S. aviation through flight test and bring new benefits to the flying public.

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Last Updated
Jun 22, 2026
Editor
Dede Dinius
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NASA’s Crossflow Attenuated Natural Laminar Flow (CATNLF) project aims to lower fuel costs for future commercial aircraft by testing a scale-model wing desig...
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Hanging in the Balance

The Moon's rugged surface is on display in this image. Most of the Moon is visible, with the bottom of the sphere disappearing into the darkness. This line between light and dark is called the terminator. The terminator is lined with many craters.
The Moon’s rocky, uneven, and otherworldly surface features are highlighted by the terminator – the difference between light and darkness.
NASA

The Moon appears half-illuminated in this photo captured by the Artemis II crew on flight day 6. The terminator – the difference between light and darkness – provides a stark contrast and even greater perspective of the Moon’s rocky, uneven, and otherworldly surface features. The near side, which is what we can see from Earth, appears in the dark gray regions at the top of this image.

Revisit imagery from the Artemis II mission.

Image credit: NASA

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ARMD Research Solicitations (Updated June 23)

9 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater)

A graphic showing various airplanes over a sun-drenched New York City skyline. with the words "Aeronautics Research Opportunities" overlaid on top.
NASA / Lillian Gipson/Getty Images

THIS PAGE WAS UPDATED ON JUNE 23, 2026

This Aeronautics Research Mission Directorate (ARMD) solicitations page compiles the opportunities to collaborate with NASA’s aeronautical innovators and/or contribute to their research to enable new and improved air transportation systems.

Most opportunities to participate in research are officially announced through the Web-based NASA Solicitation and Proposal Integrated Review and Evaluation System, better known as NSPIRES. You are encouraged to visit the NSPIRES web site, create an account, and sign up for automated email announcements.

Other types of collaborative opportunities, such as those involving Requests for Information or academic research contests, also are included on this page.

This ARMD Solicitations page has four major sections:

Upcoming Key Dates

August 3, 2026
Deadline for proposals on Open Fan Flight Demonstrations NRA

Currently Open Solicitations

NASA Research Announcement – Development Plan for Open Fan Flight Demonstration – OPEN

As part of NASA’s Advanced Air Vehicles Program, the Subsonic Vehicle Technologies and Tools project endeavors to advance knowledge, technologies, and concepts that enable accelerated introduction of radical aircraft and engine technologies across a range of vehicle classes.

This is achieved through partnerships with industry to ensure that these technologies are applicable to planned products to increase the chances of inclusion in future aircraft systems.

This research announcement solicits proposals for providing an open fan flight demonstration plan with optional accompanying risk reduction activities. The flight demonstration plan will inform the project of the scope of a possible future flight demonstration and provide insight into the roadmap, risk reduction areas, and areas of potential investment.

See the full research announcement text on SAM.gov.

Proposals Due: August 3, 2026, by 5:00 PM EDT

Four people in blue shirts holding a certificate pose in front of a white wall with logos.
The Project F.I.R.E. team receives their “Future Game-Changer” award during the 2024 Gateways to Blue Skies forum held at NASA’s Ames Research Center in California. Gateways to Blue Skies is one of several Aeronautics Innovation Challenges open to the academic community.
NASA / Brandon Torres

Aeronautics Innovation Challenges – OPEN

NASA’s nationwide team of aeronautical innovators are committed to giving students of all ages opportunities to solve some of the biggest technical challenges facing the aviation community today. Through NASA-sponsored challenges and competitions, students representing multiple disciplines will put their skills to work by designing and building solutions to real-world problems.

Currently Closed Solicitations

Image of a sleek, white airplane with a sharp, pointed nose flies above arid mountains. The plane's wheels are down. NASA is painted in blue lettering on its tail.
NASA’s X-59 quiet supersonic research aircraft lifts off for its first flight Tuesday, Oct. 28, 2025, from U.S. Air Force Plant 42 in Palmdale, California. The aircraft’s first flight marks the start of flight testing for NASA’s Quesst mission, the result of years of design, integration, and ground testing and begins a new chapter in NASA’s aeronautics research legacy.
NASA/Lori Losey

NASA ARMD Aeronautics Flight Accelerator – CLOSED

NASA’s Aeronautics Research Mission Directorate is seeking information from U.S. industry, academia, and government organizations regarding potential partnerships for research, development, and flight testing under the Aeronautics Flight Accelerator initiative. NASA is requesting input on technologies, concepts, and flight test campaigns suitable for cost shared maturation leading to flight within the next three years. Areas of interest span subsonic (including vertical lift), supersonic, and hypersonic flight technologies.

THIS IS NOT A REQUEST FOR PROPOSAL. NO PROPOSALS SHOULD BE SUBMITTED.

RFI Release Date: April 7, 2026
Responses Were Due: May 7, 2026, 1:00PM Pacific Daylight Time (PDT)

For more detailed information, see the RFI listing on SAM.gov.

Students visit the Glenn Manufacturing Facility and learn about careers in the manufacturing fields with a focus and interest in science, technology, engineering, and math.
High school students visit the Glenn Research Center Manufacturing Facility and learn about careers in the STEM manufacturing field.
NASA/Marvin Smith

FY26 NASA Aerospace Skilled Technical Workforce Hubs (NAS_Hub) – CLOSED

This opportunity seeks proposals to establish state or regionally focused Skilled Technical Workforce Hubs (NAS_Hubs) that will serve as strategic centers for developing and sustaining a skilled technical workforce aligned with aerospace industry and NASA mission needs. The NAS_Hub Notice of Funding Opportunity has been released and may be found in NASA’s Solicitation and Proposal Integrated Review and Evaluation System (NSPIRES) on the NAS_Hub landing page.

Key Dates

  • Pre-Proposal Webinar: February 18, 2026, 2:00 to 3:00 p.m. ET
  • Office Hours Session: March 3, 2026, 2:00 to 3:00 p.m. ET
  • Proposal Deadline: March 23, 2026, at 11:59 p.m. ET
  • Anticipated Award Notification: June 2026

About the Opportunity

The rapid expansion of the space economy and renewed national priorities in human space exploration have created an urgent demand for a robust skilled technical workforce—individuals in critical science- and engineering-based roles who do not require a bachelor’s degree. To address nationwide shortages and ensure U.S. competitiveness in aerospace and defense, NASA’s Office of STEM Engagement is launching the NASA Aerospace Skilled Technical Workforce Hubs (NAS_Hub) initiative.

Through this notice NASA seeks lead organizations to establish hubs that:

  • Collaborate with aerospace employers to align education and training with industry-defined workforce needs.
  • Partner with community colleges and high school Career and Technical Education programs to deliver hands-on, industry-aligned learning experiences.
  • Coordinate with state or regional workforce development system.
  • Build clear and sustainable employment pathways into high-demand aerospace technical careers.

NAS_Hubs will serve as focal points for aligning education, workforce, industry, and government partners to accelerate workforce readiness over a three-year period of performance.

Eligibility

Eligible applicants include:

  • State, county, city, township, special district, and tribal governments
  • Public and private institutions of higher education
  • Nonprofit organizations
  • For-profit organizations and small businesses

Proposals must include partnerships with, at a minimum:

  • Three aerospace industry collaborators supporting NASA’s work
  • Community college career and technical education program
  • High school career and technical education program
  • State or regional workforce development system
  • NASA Center or other NASA facility

Award Information

  • Maximum Annual Award: $500,000
  • Maximum Total Award: $1,500,000 over three years
  • Cost Sharing: Not required

How to Apply

Proposals must be submitted electronically via NSPIRES. Registration in NSPIRES and an active SAM.gov registration are required.

Pre-Proposal Webinar and Technical Assistance

NASA will host an interactive pre-proposal webinar for the NAS_Hub opportunity on Feb. 18, 2026, from 2:00 to 3:00 p.m. ET. This session will provide an in-depth overview of this funding opportunity, including program goals, eligibility requirements, proposal preparation guidance, and submission tips. Proposers will also have the opportunity to receive technical assistance and clarification from NASA staff. Prior to attending a webinar, proposers are strongly encouraged to review the full NAS_Hub notice and to check the NAS_Hub landing page in NSPIRES regularly for updates and additional guidance.

Please note that registration is required for the webinar. Connection details will be provided upon completion of registration. Webinar dates, times, registration links, and connection information will be posted on the NAS_Hub landing page in NSPIRES, which also will feature recordings and presentation materials from the webinar after the event for those unable to attend.

Office Hours Session

March 3, 2026, 2:00 to 3:00 p.m. ET

Last opportunity for questions prior to the proposal deadline. Join the office hours session here.

Contact Information

For technical assistance with NSPIRES
NSPIRES Help Desk available Monday–Friday, 8:00 AM–6:00 PM ET
(202) 479-9376
nspires-help@nasaprs.com 

Program Contact

Maria Arredondo
Next Gen STEM Program Manager
NASA Office of STEM Engagement
Mary W. Jackson NASA Headquarters

Email: NAS_Hub@nasaprs.com

Advanced Capabilities for Emergency Response Operations RFI – CLOSED

View the full ACERO RFI announcement here.

NASA’s Advanced Capabilities for Emergency Response Operations (ACERO) project used this request for information to identify technologies that addressed current challenges facing the wildland firefighting community. NASA was seeking information on data collection, airborne connectivity and communications solutions, unmanned aircraft systems traffic management, aircraft operations and autonomy, and more. This would support development of a partnership strategy for future collaborative demonstrations.

Interested parties were requested to respond to this notice with an information package submitted via https://nari.arc.nasa.gov/acero-rfi no later than 4 pm ET, October 15, 2023. Submissions were accepted only from U.S. companies.

Advanced Air Mobility Mission RFI – CLOSED

View the full AAM RFI announcement here.

This request for information is being used to gather market research for NASA to make informed decisions regarding potential partnership strategies and future research to enable Advanced Air Mobility (AAM). NASA is seeking information from public, private, and academic organizations to determine technical needs and community interests that may lead to future solicitations regarding AAM research and development.

This particular RFI is just one avenue of multiple planned opportunities for formal feedback on or participation in NASA’s AAM Mission-related efforts to develop these requirements and help enable AAM. 

The respond by date for this RFI closed on Feb. 1, 2025, at 6 p.m. EST.

ROA-2025 NRA Amendment 1 – CLOSED

Advanced Air Vehicles Program Fellowship Opportunities

(View the full ROA-2025 NRA Amendment 1 text here.)

This announcement solicits proposals from accredited U.S. institutions for research training grants to begin the academic year. This Notice of Funding Opportunity is designed to support independently conceived research projects by highly qualified graduate students in disciplines needed to help advance NASA’s mission, thus affording these students the opportunity to directly contribute to advancements in STEM-related areas of study. These opportunities are focused on innovation and the generation of measurable research results that contribute to NASA’s current and future science and technology goals.

Research proposals are sought to address the key challenges summarized in the Elements section at the end of the Amendment 1 document, and which reference NASA’s Hypersonic Technology project.

Reflecting the Fiscal Year 2026 budget changes, the Transformational Tools & Technologies project opportunities originally described in this announcement were cancelled. Proposals citing this project will not be evaluated.

Notices of Intent are not required.

A budget breakdown for each proposal is required, detailing the allocation of the award funds by year. The budget document may adhere to any format or template provided by the applicant’s institution. Two pre-proposal teleconferences for potential proposers will be held and meeting links will be posted on NSPIRES.

Proposals were due by 5 p.m. EDT on June 11, 2025.

NASA Research Opportunities in Aeronautics

Competition for NRA awards is open to both academia and industry.

The current open solicitations for ARMD Research Opportunities are ROA-2024 and ROA-2025.

Here is some general information to know about the NRA process.

  • NRA solicitations are released by NASA Headquarters through the Web-based NASA Solicitation and Proposal Integrated Review and Evaluation System (NSPIRES).
  • All NRA technical work is defined and managed by project teams within these four programs: Advanced Air Vehicles Program, Airspace Operations and Safety Program, Integrated Aviation Systems Program, and Transformative Aeronautics Concepts Program.
  • NRA awards originate from NASA’s Langley Research Center in Virginia, Ames Research Center in California, Glenn Research Center in Cleveland, and Armstrong Flight Research Center in California.
  • Competition for NRA awards is full and open.
  • Participation is open to all categories of organizations, including educational institutions, industry, and nonprofits.
  • Any updates or amendments to an NRA is posted on the appropriate NSPIRES web pages as noted in the Amendments detailed below.
  • ARMD sends notifications of NRA updates through the NSPIRES email system. In order to receive these email notifications, you must be a Registered User of NSPIRES. However, note that NASA is not responsible for inadvertently failing to provide notification of a future NRA. Parties are responsible for regularly checking the NSPIRES website for updated NRAs.
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