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NASA Astronauts to Answer Questions from New Jersey Students

15 June 2026 at 19:06
NASA astronauts Jessica Meir is pictured in the foreground wearing a black and white striped t-shirt. Her hair is curly and pulled up at the top of her head. She has a tablet in her lap and mittens on her hands as she faces the camera smiling. NASA astronaut Chris Williams is behind her wearing a black t-shirt and khaki pants, he has a tablet strapped to this upper leg. He is touching a white cube that sits in the middle of the space craft, while looking forward and smiling. The two astronauts are collecting frozen research samples while living and working aboard the International Space Station.
NASA astronauts Jessica Meir and Chris Williams collect frozen research samples while living and working aboard the International Space Station.
Credit: ESA/Sophie Adenot

Students in New Jersey will hear from NASA astronauts Chris Williams and Jessica Meir as they answer prerecorded STEM questions while aboard the International Space Station.

The Earth-to-space call will begin at 12:05 p.m. EDT, Thursday, June 18, and will stream live on the agency’s Learn With NASA YouTube channel.

This event is hosted by Newton Public Schools in Newton, New Jersey, for students in grades K-12 and members of the community. This unique opportunity aims to deepen understanding of space exploration and enhance awareness of STEM careers.

Media interested in covering the event must RSVP no later than 5 p.m. EDT, Wednesday, June 17, to Dr. Joseph Piccirillo at: 973-383-7392, x4229 or jpiccirillo@newtonnj.org.

For more than 25 years, astronauts have continuously lived and worked aboard the space station, testing technologies, performing science, and developing skills needed to explore farther from Earth. Astronauts communicate with NASA’s Mission Control Center in Houston 24 hours a day through SCaN’s (Space Communications and Navigation) Near Space Network.

Research and technology investigations taking place aboard the space station benefit people on Earth and lay the groundwork for other agency deep space missions. As part of NASA’s Artemis program, the agency will send astronauts to the Moon to prepare for future human exploration of Mars, inspiring the world through discovery in a new Golden Age of innovation and exploration.

For more information on NASA in-flight calls, visit:

https://www.nasa.gov/stemonstation

The post NASA Astronauts to Answer Questions from New Jersey Students appeared first on NASA Science.

NASA Astronauts to Answer Questions from New Jersey Students

15 June 2026 at 19:06
NASA astronauts Jessica Meir is pictured in the foreground wearing a black and white striped t-shirt. Her hair is curly and pulled up at the top of her head. She has a tablet in her lap and mittens on her hands as she faces the camera smiling. NASA astronaut Chris Williams is behind her wearing a black t-shirt and khaki pants, he has a tablet strapped to this upper leg. He is touching a white cube that sits in the middle of the space craft, while looking forward and smiling. The two astronauts are collecting frozen research samples while living and working aboard the International Space Station.
NASA astronauts Jessica Meir and Chris Williams collect frozen research samples while living and working aboard the International Space Station.
Credit: ESA/Sophie Adenot

Students in New Jersey will hear from NASA astronauts Chris Williams and Jessica Meir as they answer prerecorded STEM questions while aboard the International Space Station.

The Earth-to-space call will begin at 12:05 p.m. EDT, Thursday, June 18, and will stream live on the agency’s Learn With NASA YouTube channel.

This event is hosted by Newton Public Schools in Newton, New Jersey, for students in grades K-12 and members of the community. This unique opportunity aims to deepen understanding of space exploration and enhance awareness of STEM careers.

Media interested in covering the event must RSVP no later than 5 p.m. EDT, Wednesday, June 17, to Dr. Joseph Piccirillo at: 973-383-7392, x4229 or jpiccirillo@newtonnj.org.

For more than 25 years, astronauts have continuously lived and worked aboard the space station, testing technologies, performing science, and developing skills needed to explore farther from Earth. Astronauts communicate with NASA’s Mission Control Center in Houston 24 hours a day through SCaN’s (Space Communications and Navigation) Near Space Network.

Research and technology investigations taking place aboard the space station benefit people on Earth and lay the groundwork for other agency deep space missions. As part of NASA’s Artemis program, the agency will send astronauts to the Moon to prepare for future human exploration of Mars, inspiring the world through discovery in a new Golden Age of innovation and exploration.

For more information on NASA in-flight calls, visit:

https://www.nasa.gov/stemonstation

Delhi Hits 43.5°C as Urban Heat Islands Intensify, Thames Microplastics Study Launched While Dog Disturbances Threaten Record Little Tern Breeding Season — Today’s Environmental Briefing for Mon, Jun 15 2026

15 June 2026 at 14:02
Thermal imaging camera showing extreme heat radiating from Delhi city surfaces during record temperatures

Across the stories today, a common thread emerges around the gap between scientific urgency and practical action — from coral reefs that might survive climate change to political systems struggling to keep pace with environmental reality.

The day’s coverage points to growing momentum around citizen-led conservation, revealing how communities are stepping in where institutions fall short. In Britain, volunteers are using remote cameras to protect red squirrels while citizen scientists help restore bog insect populations through coordinated community efforts. Meanwhile, American homeowners are banding together in group buying programs, saving thousands of dollars on heat pumps while collectively advancing climate solutions one neighborhood at a time.

Yet this grassroots energy exists alongside troubling institutional retreats. The UK government appears ready to scale back electric vehicle targets after industry pushback, while critical monitoring systems for Atlantic ocean currents — which could collapse ten times faster than previously predicted — may lose funding just when we need them most. It’s a reminder that progress and pressure often arrive together, creating political tensions that can undermine long-term environmental goals.

The human cost of these delays becomes starkly visible in places like Delhi, where thermal imaging revealed that 43.5°C air temperatures translated into furnace-like conditions on urban surfaces, or in the Marshall Islands, where researchers race to identify “super reefs” that might survive rising ocean temperatures. Behind the numbers are real communities adapting in real time, from Thai rubber farmers navigating new EU deforestation rules to climate-displaced people facing growing barriers to safety as extreme weather events multiply.

Perhaps most striking is how wildlife serves as both victim and indicator of these broader pressures. Little terns face their most challenging breeding season yet due to dog disturbances, while a single black-headed gull spotted in Australia sends bird enthusiasts flying across the continent — a reminder of how rare the unexpected has become. Meanwhile, Mexican long-tongued bats continue their nightly dance through agave flowers, unknowingly keeping the tequila industry alive through pollination, even as global wildlife trade creates what scientists call “pandemic roulette” by moving billions of animals across unnatural boundaries.

The most promising thread runs through stories of restoration and discovery. A former banker is bringing back Australia’s lost Big Scrub rainforest, while Amazon deforestation drops to nearly decade-low levels, showing environmental progress is possible when political will aligns with practical action. Century-old Antarctic research voyages are revealing early clues to El Niño patterns, and scientists have identified hidden pollutants driving 15 percent of global warming — knowledge that could reshape climate policy.

Indigenous scholar Tyson Yunkaporta’s argument that “false narratives drive environmental destruction” feels particularly relevant amid today’s stories. From conservation groups rejecting shark culling calls in favor of drone technology to the controversy over displaying an African elephant at a political convention, the battle over environmental stories — which ones we tell, which ones we fund, which ones we act upon — shapes outcomes as much as any scientific discovery.

As the week unfolds, all eyes will be on whether these citizen-led conservation efforts can scale fast enough to compensate for institutional hesitation, and whether the gap between scientific understanding and political action will narrow or continue to widen in the face of accelerating environmental change.

The post Delhi Hits 43.5°C as Urban Heat Islands Intensify, Thames Microplastics Study Launched While Dog Disturbances Threaten Record Little Tern Breeding Season — Today’s Environmental Briefing for Mon, Jun 15 2026 first appeared on EnviroLink Network.

Hidden Pollutants Drive 15 Percent of Global Warming, Wildlife Trade Creates ‘Pandemic Roulette’ With Billions of Animals — Today’s Environmental Briefing for Sun, Jun 14 2026

14 June 2026 at 14:02
Scientists analyzing data on overlooked pollutants contributing to global climate change

Across the stories today, a common thread emerges: the gap between what we know and what we’re able to protect is narrowing, but not fast enough. From hidden pollutants driving 15 percent of global warming to fungal networks stretching nearly a billion times the distance to the sun, science continues revealing the intricate systems that sustain life on Earth—even as political and economic forces test our commitment to preserving them.

The day’s coverage points to growing momentum around conservation breakthroughs. In the Marshall Islands, researchers hunt for “super reefs” that could survive rising ocean temperatures, while Brazil celebrates Amazon deforestation dropping to nearly decade-low levels. Young Stanley the giraffe joins breeding programs in Wiltshire, osprey chicks hatch successfully in North Wales, and Australia’s PlantBank emerges as a global leader in seed conservation. These aren’t just feel-good stories—they represent systematic efforts to build resilience into ecosystems under unprecedented pressure.

Yet the challenges are accelerating too. A century of Antarctic research data now helps scientists track El Niño patterns, but current observations show Antarctica missing a France-sized area of sea ice while winter temperatures soar 20 degrees above normal. The Hoover Dam faces massive power cuts as Lake Mead approaches critical lows, and millions of climate-displaced people find virtually no legal pathway to safety in the United States. It’s a reminder that progress and pressure often arrive together.

Perhaps most striking is how these environmental shifts intersect with human communities. Behind the numbers are real communities adapting in real time—from families near the massive illegal waste dump behind a UK primary school that’s become an election flashpoint, to Florida volunteers mounting dramatic rescue operations for endangered sea turtles. When botanist Beronda Montgomery explores connections between trees and Black American history in her new memoir, she’s mapping how environmental and social justice have always been intertwined.

The global wildlife trade, operating like “pandemic roulette” as it moves billions of animals across continents, exemplifies how our interconnected world amplifies both risks and opportunities. Commercial satellite launches threaten the night sky that has guided humanity for millennia, while SpaceX prepares for a massive public offering. Each technological leap forward carries environmental trade-offs that ripple across systems we’re still learning to understand.

China’s story encapsulates these tensions perfectly: achieving a historic drop in power sector emissions for the first time in a decade, yet simultaneously surging coal power that threatens to reverse those gains. Australia faces a similar paradox, preparing to lead international climate negotiations even as climate denial gains political ground domestically.

What emerges from today’s reporting is a picture of accelerating change on multiple fronts. Scientists are racing to identify heat-resistant corals and document rare butterfly discoveries in Surrey, while bird enthusiasts fly across Australia for a single gull sighting—small acts of attention that collectively map our changing world.

As the week unfolds, all eyes will be on how these parallel tracks—scientific discovery, conservation innovation, political resistance, and community adaptation—continue to intersect. The federal judge ruling against the Trump administration’s cancellation of environmental justice grants signals that legal frameworks remain crucial battlegrounds. But the deeper story may be in the fungal networks beneath our feet: vast, interconnected systems working largely unseen to sustain life, reminding us that resilience often operates at scales both smaller and larger than we imagine.

The post Hidden Pollutants Drive 15 Percent of Global Warming, Wildlife Trade Creates ‘Pandemic Roulette’ With Billions of Animals — Today’s Environmental Briefing for Sun, Jun 14 2026 first appeared on EnviroLink Network.

Scientists Hunt for Heat-Resistant ‘Super Reefs’ That Could Save Coral Ecosystems from Climate Change

14 June 2026 at 12:01
Scientists Hunt for Heat-Resistant ‘Super Reefs’ That Could Save Coral Ecosystems from Climate Change

In the crystal-clear waters of the Marshall Islands, marine researchers are racing against time to identify extraordinary coral reefs that can survive rising ocean temperatures. These “super reefs” represent a crucial lifeline for coral ecosystems worldwide as climate change continues to devastate marine habitats through mass bleaching events.

Using advanced underwater robotics and cutting-edge research techniques, scientists are mapping coral strongholds in the Central Pacific that demonstrate unusual resilience to heat stress. The yellow robotic vehicles glide through lagoons, collecting data that could unlock the secrets of coral survival in warming seas. These technological marvels allow researchers to survey vast reef systems more efficiently than traditional diving methods, identifying pockets of coral that thrive despite challenging conditions.

The discovery and protection of these resilient reefs could prove vital for ocean conservation efforts. Researchers believe these hardy coral communities possess genetic traits or environmental advantages that help them withstand temperature spikes that would kill more vulnerable reefs. If successfully protected and studied, these super reefs could serve as natural nurseries, potentially helping to repopulate and restore degraded coral ecosystems across the Pacific.

This groundbreaking research offers hope in the face of widespread coral decline. As ocean temperatures continue to rise, understanding why certain reefs survive while others perish could provide the key to preserving these biodiversity hotspots for future generations. The work in the Marshall Islands represents a critical step toward developing strategies that could help coral reefs adapt to our changing climate.

The post Scientists Hunt for Heat-Resistant ‘Super Reefs’ That Could Save Coral Ecosystems from Climate Change first appeared on EnviroLink Network.

China’s Coal Surge Threatens Historic Emissions Drop, Hoover Dam Faces Massive Power Cut as Lake Mead Hits Critical Low — Today’s Environmental Briefing for Sat, Jun 13 2026

13 June 2026 at 14:01
Hoover Dam hydroelectric facility with dramatically lowered water levels visible at Lake Mead

**

Across the stories today, a common thread emerges: the tension between revelation and rescue—moments when new understanding drives urgent action, even as time runs short.

Beneath our feet, scientists have mapped fungal networks stretching nearly a billion times the distance to the sun, revealing an underground web of connection that dwarfs anything visible above ground. It’s a reminder that the natural world operates on scales both microscopic and cosmic, with systems we’re only beginning to understand. This same spirit of discovery appears in unexpected places—from the ghostly earthshine illuminating the moon’s dark side to the arrival of a tropical western reef heron in Wales, likely pushed northward by changing climate patterns.

The day’s coverage points to growing momentum around what happens when scientific insight meets conservation urgency. In Mozambique, nine female white rhinos completed their journey to establish the country’s first viable breeding population in generations—a decade-long effort finally bearing fruit. Meanwhile, Australian researchers at PlantBank work like modern-day ark builders, preserving seeds before species disappear forever. On Palau’s Ulong Island, the simple act of removing invasive rats triggered rapid ecological recovery across both land and marine environments, challenging assumptions about how long nature needs to heal.

Yet revelations don’t always bring good news. China’s power sector emissions fell for the first time in a decade, a historic milestone, but a coal surge threatens to reverse that progress. Trees may store less carbon than scientists hoped, according to new research examining growth patterns across 137 forest sites. And Antarctica is missing sea ice equivalent to France’s size, with winter temperatures soaring 20°C above normal—numbers that feel abstract until you consider their global implications.

It’s a reminder that progress and pressure often arrive together. Lake Mead approaches the critical threshold that will slash Hoover Dam’s electricity production, while thousands of marine animals die in fishing nets annually through bycatch. For the 58-year-old Kenyan fisherman Mohamed Mwazigona, returning to shore with just 2 kilograms of fish, these aren’t statistics—they’re the reality of dwindling catches that threaten coastal livelihoods.

Behind the numbers are real communities adapting in real time. Eight volunteers used ropes and pulleys to rescue a 172-pound loggerhead turtle named Bowser from a Florida pier—the kind of hands-on conservation that makes the difference between survival and loss. In Albania, protesters dubbed the “Flamingo Revolution” emerged after bulldozers illegally destroyed protected wetlands for a luxury resort, showing how environmental destruction can galvanize public resistance.

The stories also reveal how legal frameworks struggle to keep pace with environmental challenges. A federal judge ruled the Trump administration’s cancellation of environmental justice grants illegal, while Australia’s climate chief outlined plans to transform the country from fossil fuel exporter to renewable energy leader. Meanwhile, environmental laws were waived to enable border wall construction through Big Bend National Park, illustrating how political priorities can override conservation concerns.

What emerges is a picture of a planet under pressure, but also of human ingenuity rising to meet unprecedented challenges. As commercial satellites threaten the night sky that has guided humanity for millennia, conservationists celebrate osprey chicks hatching in Wales and sengi pups born in captivity. Progress isn’t linear, and solutions often come from unexpected directions—underground fungal networks, community rescue efforts, and the patient work of seed preservation.

As the week unfolds, all eyes will be on how these parallel stories of discovery and rescue continue to intersect, shaping our understanding of what’s possible when knowledge meets action.

The post China’s Coal Surge Threatens Historic Emissions Drop, Hoover Dam Faces Massive Power Cut as Lake Mead Hits Critical Low — Today’s Environmental Briefing for Sat, Jun 13 2026 first appeared on EnviroLink Network.

El Niño Officially Begins as Solar Power Surpasses Coal, SpaceX Eyes Historic IPO — Today’s Environmental Briefing for Fri, Jun 12 2026

12 June 2026 at 14:01
Satellite view of Pacific Ocean showing temperature patterns indicating El Niño weather phenomenon

**

Across the stories today, a common thread emerges: the planet is sending signals, and communities are finally learning to listen—sometimes by choice, sometimes by necessity.

The day’s most prominent signal comes from the Pacific, where scientists have confirmed the arrival of a powerful El Niño that could rank among the century’s strongest climate events. This naturally occurring phenomenon, which emerges every few years to reshape weather patterns globally, arrives at a moment when human communities are already stretching to adapt to climate disruption. For families from Florida to California already spending an extra $400 to $900 annually on climate-related costs—rising to over $1,300 in the hardest-hit areas—the prospect of intensified extreme weather represents more than meteorological curiosity. It’s a reminder that progress and pressure often arrive together.

Yet the day’s coverage also points to growing momentum around solutions that seemed impossible just years ago. Solar power has quietly crossed a historic threshold, generating more electricity than coal in the United States for the first time ever—12.8% versus coal’s 12.2% in May alone. Meanwhile, engineers in Barcelona have finally realized Antoni Gaudí’s sustainable architecture vision at the Sagrada Familia, using modern technology to complete designs that were ahead of their time by more than a century. These breakthroughs suggest that patient innovation can eventually bridge the gap between ambitious vision and practical reality.

The tension between environmental protection and human needs surfaces repeatedly across today’s stories, revealing communities grappling with complex tradeoffs. In Queens, residents debate whether an abandoned railway should become green space or renewed transit infrastructure. Nebraska towns that fiercely rejected wind and solar projects are welcoming nuclear power plants. Even Britain found time to celebrate, with the peacock butterfly claiming the crown in the nation’s first-ever favorite species poll—a small but significant reminder that public engagement with nature remains strong.

Behind the numbers are real communities adapting in real time. In London, new research shows that clean air zones have measurably reduced emergency hospital visits, translating policy into tangible health benefits. But the challenges run deep: in Alabama, a community that lacks basic sanitation infrastructure now faces a proposed data center that would strain resources further, while in Ecuador’s Amazon, an Indigenous community surrounded by two rivers cannot access clean drinking water due to mining pollution.

The natural world continues revealing both its resilience and vulnerability. Scientists captured the first-ever footage of goblin sharks in their deep-sea habitat, while researchers documented how elephant loss triggers immediate dung beetle extinctions in Kenya—the first direct evidence of coextinction in action. Perhaps most remarkably, new research has mapped the underground fungal networks that span 110 quadrillion kilometers worldwide, moving billions of tons of carbon in an invisible web beneath our feet.

These discoveries underscore how much we’re still learning about the systems that sustain life on Earth, even as we’re rapidly changing them. From pharmaceutical pollution in East African waters to the transformation of Miami’s Biscayne Bay into saltier, more acidic habitat threatening endangered sharks, the impacts of human activity continue cascading through ecosystems in ways we’re only beginning to understand.

As these stories unfold, they reveal a world where environmental challenges and solutions are increasingly inseparable from questions of justice, economics, and community resilience. The coming months will test whether the momentum behind renewable energy and conservation can match the scale of changes already underway.

The post El Niño Officially Begins as Solar Power Surpasses Coal, SpaceX Eyes Historic IPO — Today’s Environmental Briefing for Fri, Jun 12 2026 first appeared on EnviroLink Network.

Rare African Bird Makes Historic UK Debut While Communities Transform Lawns Into Wildlife Havens — Today’s Environmental Briefing for Wed, Jun 10 2026

10 June 2026 at 14:01
Rare African bird species perched in British countryside landscape with birdwatchers observing in background

Across the stories today, a common thread emerges: the growing gap between urgent environmental realities and the systems—political, economic, and social—struggling to keep pace with change.

This tension plays out most starkly in the realm of climate health impacts. New research warns that heat-related hospitalizations could double by 2040, while a super El Niño threatens to deepen global economic inequality through cascading climate disruptions. Behind the numbers are real communities adapting in real time. In Pacoima, a working-class Los Angeles neighborhood sandwiched between highways and heavy industry, residents like Jose Luis Salas are mounting their own defense against air pollution, installing shoebox-sized monitoring devices that track what they breathe daily.

Yet the day’s coverage also points to growing momentum around practical solutions gaining real traction. Solar energy quietly surpassed coal in U.S. electricity generation for the first time this May—a milestone that arrived not through grand announcements but through the steady accumulation of rooftop panels and utility-scale installations. Britain cleared a major bottleneck by offering grid connections to over 700 clean energy projects, while new data reveals the country’s green economy now employs over one million workers across a £100 billion sector.

The stories reveal how environmental challenges are increasingly driving innovation at the community level. In Guatemala’s Western Highlands, approximately 60 communities are reviving ancient Maya agricultural wisdom, creating homemade biopesticides from aromatic plants to replace expensive chemical alternatives. Similarly, 120 women farmers in Malawi’s Chiradzulu district have transformed traditional maize cultivation by adding organic fruits and vegetables now in high demand from urban buyers—though their success is shadowed by a troubling reality: their bees, crucial pollinators for food security, are mysteriously disappearing.

It’s a reminder that progress and pressure often arrive together. Colombia enacted groundbreaking legislation requiring detailed cattle tracking to prevent deforestation-linked beef from reaching markets, while Indonesia’s magnificent hornbills face accelerating threats from both habitat loss and an illegal online pet trade. The contrast illustrates how conservation gains in one area can be undermined by emerging threats in another.

Perhaps most telling is how wealth continues to complicate climate action. New research from Greenpeace reveals that the ultra-rich drive a quarter of global emissions not through private jets—their visible symbols of excess—but through their investment portfolios and asset ownership. Meanwhile, chemical companies are quietly pushing “immunity laws” across 15 states to shield themselves from health-related lawsuits, even as communities bear the costs of environmental damage.

The space program offers its own metaphor for these broader tensions. NASA’s latest astronaut selections for Artemis missions reflect both ambition and limitation—crews training for missions that won’t reach the Moon, while hundreds of women gathered at the AeroWomen conference to prepare for space careers in an industry still taking shape.

As the week unfolds, all eyes will be on whether these parallel tracks—accelerating environmental pressures and emerging solutions—can converge into the systemic changes scientists say are necessary. Today’s stories suggest we’re living through a period when local innovation and global challenges are both intensifying, creating opportunities for breakthrough and breakdown in equal measure.

The post Rare African Bird Makes Historic UK Debut While Communities Transform Lawns Into Wildlife Havens — Today’s Environmental Briefing for Wed, Jun 10 2026 first appeared on EnviroLink Network.

NASA Knows: What Is Mass Distribution?

9 June 2026 at 15:26
4 Min Read

NASA Knows: What Is Mass Distribution?

An outline of a soccer ball with Distribution of Mass title

This article is for students grades 5-8.

Mass distribution affects everything from galaxy shapes to aircraft design to planetary rotation. It’s used to map stars in our universe, figure out what planets are made of, and even to determine how luggage is loaded onto an airplane.

Mass distribution can be a tricky thing to understand. So, let’s explore it using an everyday example: a soccer ball.

How Does Mass Distribution Affect Center of Mass?

Have you ever kicked a soccer ball and wondered why it curves, spins, or sometimes wobbles? Mass distribution plays a part.

On the outside, soccer balls look simple – a series of geometric shapes woven together in a pattern. But on the inside, they are carefully engineered. The key to a great soccer ball is something you can’t see: how the mass is distributed inside the ball.

When engineers build a soccer ball, they try to make sure its mass is evenly balanced in all areas. This is because the way a ball spins and flies depends on how its mass is arranged. If one part of the ball is slightly heavier, its center of mass shifts. If the ball’s center of mass isn’t precisely balanced, the ball won’t move smoothly.

______________________________________________________________________

Words to Know

mass: the measurement of the amount of matter in an object

mass distribution: how mass is spread within an object

center of mass: the unique point around which the mass of an object is perfectly balanced

______________________________________________________________________

How Is Mass Distribution Measured?

Scientists and engineers use tools like precision scales, computer models, and repeated testing to determine an object’s mass distribution. These efforts help them design balanced airplanes, rockets, and even soccer balls. Their goal is to achieve dynamic balance, meaning the object can travel smoothly without unexpected movements.

How Does Gravity Affect How We Study Mass Distribution?

On Earth, gravity hides some of the details about how objects move. In microgravity, astronauts can observe motion more clearly. In 2019, Adidas partnered with NASA and sent soccer balls to the International Space Station.

Astronauts conducted tests to help engineers confirm their designs and understand the physics behind ball motion in ways they simply can’t on Earth. The results of the space station experiments have already helped improve the accuracy and consistency of modern soccer balls.

Try It Yourself

You don’t need to go to space to explore the physics of a ball in motion. Try this experiment at home or school:

  • Grab different types of sports balls (soccer ball, basketball, tennis ball)
  • Spin each one on the ground or between your hands
  • Watch for wobbling, flipping, or smooth spinning

Can you tell which balls are well balanced? Or which ones might have uneven mass distribution?

Career Corner

Are you interested in a career that explores the science and engineering of mass distribution? Many different occupations can help you strike the perfect balance. Here are a few examples:

Computer-Aided Design (CAD) Technician/Drafter: These specialists convert sketches and engineering designs into technical drawings. They use powerful computer software to create detailed 3D and 2D drawings of objects. A two-year associate degree from a technical or community college is key to this career path.

Computational fluid dynamics engineer: These engineers use computer simulation tools to model and analyze fluid behavior in real-world situations. They might study airflow around sport ball designs or explore ways to improve aircraft wings. They need a strong background in engineering and the ability to analyze complex problems.

Physicist: These scientists study matter and energy. They develop models and theories to explain how things work, conduct experiments, and use math to better understand the universe. A career in physics demands a strong understanding of math and complex problem-solving and usually requires an advanced college degree.

More to Explore:

The post NASA Knows: What Is Mass Distribution? appeared first on NASA Science.

NASA Knows: What Is Mass Distribution?

9 June 2026 at 15:26
4 Min Read

NASA Knows: What Is Mass Distribution?

An outline of a soccer ball with Distribution of Mass title

This article is for students grades 5-8.

Mass distribution affects everything from galaxy shapes to aircraft design to planetary rotation. It’s used to map stars in our universe, figure out what planets are made of, and even to determine how luggage is loaded onto an airplane.

Mass distribution can be a tricky thing to understand. So, let’s explore it using an everyday example: a soccer ball.

How Does Mass Distribution Affect Center of Mass?

Have you ever kicked a soccer ball and wondered why it curves, spins, or sometimes wobbles? Mass distribution plays a part.

On the outside, soccer balls look simple – a series of geometric shapes woven together in a pattern. But on the inside, they are carefully engineered. The key to a great soccer ball is something you can’t see: how the mass is distributed inside the ball.

When engineers build a soccer ball, they try to make sure its mass is evenly balanced in all areas. This is because the way a ball spins and flies depends on how its mass is arranged. If one part of the ball is slightly heavier, its center of mass shifts. If the ball’s center of mass isn’t precisely balanced, the ball won’t move smoothly.

______________________________________________________________________

Words to Know

mass: the measurement of the amount of matter in an object

mass distribution: how mass is spread within an object

center of mass: the unique point around which the mass of an object is perfectly balanced

______________________________________________________________________

How Is Mass Distribution Measured?

Scientists and engineers use tools like precision scales, computer models, and repeated testing to determine an object’s mass distribution. These efforts help them design balanced airplanes, rockets, and even soccer balls. Their goal is to achieve dynamic balance, meaning the object can travel smoothly without unexpected movements.

How Does Gravity Affect How We Study Mass Distribution?

On Earth, gravity hides some of the details about how objects move. In microgravity, astronauts can observe motion more clearly. In 2019, Adidas partnered with NASA and sent soccer balls to the International Space Station.

Astronauts conducted tests to help engineers confirm their designs and understand the physics behind ball motion in ways they simply can’t on Earth. The results of the space station experiments have already helped improve the accuracy and consistency of modern soccer balls.

Try It Yourself

You don’t need to go to space to explore the physics of a ball in motion. Try this experiment at home or school:

  • Grab different types of sports balls (soccer ball, basketball, tennis ball)
  • Spin each one on the ground or between your hands
  • Watch for wobbling, flipping, or smooth spinning

Can you tell which balls are well balanced? Or which ones might have uneven mass distribution?

Career Corner

Are you interested in a career that explores the science and engineering of mass distribution? Many different occupations can help you strike the perfect balance. Here are a few examples:

Computer-Aided Design (CAD) Technician/Drafter: These specialists convert sketches and engineering designs into technical drawings. They use powerful computer software to create detailed 3D and 2D drawings of objects. A two-year associate degree from a technical or community college is key to this career path.

Computational fluid dynamics engineer: These engineers use computer simulation tools to model and analyze fluid behavior in real-world situations. They might study airflow around sport ball designs or explore ways to improve aircraft wings. They need a strong background in engineering and the ability to analyze complex problems.

Physicist: These scientists study matter and energy. They develop models and theories to explain how things work, conduct experiments, and use math to better understand the universe. A career in physics demands a strong understanding of math and complex problem-solving and usually requires an advanced college degree.

More to Explore:

💾

Have you ever kicked a soccer ball and wondered why it curves, spins, or sometimes wobbles? NASA astronaut Jessica Meir aboard the International Space Statio...

Florida Coal Plant Keeps Running Past 2025 Closure, Decade of Wildfires Erases US Air Quality Gains — Today’s Environmental Briefing for Tue, Jun 9 2026

9 June 2026 at 14:01
Coal-fired power plant with smokestacks emitting steam against cloudy sky

Across the stories today, a common thread emerges: the growing tension between our rapidly expanding digital world and the natural systems struggling to sustain it. From AI data centers planned for drought-stricken regions to coal plants getting emergency extensions, we’re witnessing the collision between technological acceleration and environmental limits.

The numbers tell a stark story. Two-thirds of new AI data centers are slated for areas already grappling with water scarcity, while these facilities demand massive amounts of both electricity and cooling water. Meanwhile, Florida’s coal plant—scheduled for retirement as part of a clean energy transition—gets an emergency lifeline to keep the lights on. It’s a reminder that progress and pressure often arrive together, forcing difficult choices between immediate needs and long-term sustainability.

The day’s coverage points to growing momentum around accountability, particularly in how we fund and regulate resource-intensive industries. Australian lawmakers are pushing for fair taxation of AI infrastructure, determined not to repeat what they see as mistakes with gas exports. North Carolina legislators face their own paradox, crafting bills that simultaneously curb data center expansion while boosting fossil fuel development. These policy tensions reflect a broader reckoning: how do we harness technological progress without overwhelming the ecosystems that support us?

Yet signs of genuine environmental recovery punctuate today’s more challenging headlines. Water voles have returned to an English nature reserve after four decades, while marine protected areas now cover 10% of the world’s oceans—a significant milestone toward the 30% goal by 2030. In Sumatra’s hills, coffee farmers like Sri Atmiatun are proving that conservation and community prosperity can grow together, restoring forests while securing livelihoods through innovative social forestry programs.

Behind the numbers are real communities adapting in real time. Alaska’s fishing industry faces uncertainty as critical ocean monitoring systems face budget cuts, while Arizona’s San Carlos Lake sits closed indefinitely after drought and dam releases killed all fish life. These aren’t abstract environmental statistics—they’re disruptions to ways of life, forcing entire communities to reimagine their relationships with changing landscapes.

The financial flows reveal where power and priorities truly lie. The world’s largest banks poured a record $906 billion into fossil fuels despite climate commitments, an 8% increase that environmental researchers call “unfathomable.” Meanwhile, China launched the world’s first wind-powered underwater data center, signaling that sustainable technology infrastructure is possible when political will aligns with innovation.

Perhaps most troubling is what we’re losing while focused on these larger battles. Wildfire smoke has erased four years of air quality progress across the United States, while sea levels are now rising at twice the rate recorded just a decade ago. Scientists are racing to record forest sounds before wild spaces fall silent—a poignant reminder that some losses can’t be reversed.

The day’s stories also illuminate the gap between good intentions and effective action. Louisiana legislators unanimously approved expanding their wood pellet industry despite the bill’s sponsor admitting he knows little about the sector. FIFA appears unprepared for wildfire smoke threats at upcoming World Cup venues. These moments reveal how quickly environmental challenges can outpace institutional readiness.

As the week unfolds, all eyes will be on whether emerging solutions—from underwater data centers to marine protection expansions—can scale fast enough to match the magnitude of the challenges. The central question remains: can we innovate our way toward sustainability, or will the pace of environmental change force more fundamental reckonings with how we live and build in a resource-constrained world?

The post Florida Coal Plant Keeps Running Past 2025 Closure, Decade of Wildfires Erases US Air Quality Gains — Today’s Environmental Briefing for Tue, Jun 9 2026 first appeared on EnviroLink Network.

Alaska’s Fishing Communities Face Uncertain Future as Critical Ocean Monitoring System Gets Cut

9 June 2026 at 12:01
Alaska’s Fishing Communities Face Uncertain Future as Critical Ocean Monitoring System Gets Cut

Alaska’s fishing industry and coastal communities are bracing for an uncertain future as the federal government prepares to shut down a vital ocean monitoring network. The National Science Foundation announced plans in May to decommission the Ocean Observatories Initiative, a $368 million system of deep-sea instruments that has been tracking critical ocean conditions.

The timing couldn’t be worse for America’s top fish-producing state. Alaska is warming twice as fast as the global average, creating unprecedented challenges for marine ecosystems and the communities that depend on them. The sophisticated sensor network provides real-time data on ocean temperature, currents, and chemical composition – information that fishing fleets, coastal planners, and emergency responders rely on to make life-and-death decisions.

Scientists are calling the decommission plan shortsighted, particularly as climate change accelerates in Arctic waters. The monitoring system helps track how warming temperatures affect fish migration patterns, ocean chemistry, and storm intensity – all critical factors for Alaska’s multi-billion-dollar fishing economy. Coastal communities, already vulnerable to increasingly severe storms and erosion, depend on the data to prepare for extreme weather events.

Without this ocean monitoring capability, Alaska faces a dangerous information gap just when climate impacts are intensifying. The loss threatens not only the state’s economic backbone but also the safety of fishing crews and coastal residents who rely on accurate ocean forecasting to navigate increasingly unpredictable Arctic waters.

The post Alaska’s Fishing Communities Face Uncertain Future as Critical Ocean Monitoring System Gets Cut first appeared on EnviroLink Network.

Dead Sloths at Florida Wildlife Facility Reveal Trade Dangers While Iowa Farmers Break Ranks on Water Regulations — Today’s Environmental Briefing for Mon, Jun 8 2026

8 June 2026 at 14:01
Deceased sloth being examined by veterinary pathologist in laboratory setting

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Across the stories today, a common thread emerges: the gap between environmental promises and practice is forcing communities to take matters into their own hands, even as powerful interests dig in their heels.

The day’s coverage points to growing momentum around local action filling spaces where larger systems have failed. In Iowa, farmer James Hepp is breaking ranks with agricultural tradition, calling for mandatory water quality standards after voluntary programs fell short on his 1,600 acres. Meanwhile, in Ghana, marine biologist Issah Seidu has convinced fishing communities to trade endangered guitarfish for giant snail farming—creating economic opportunity that doesn’t depend on depleting the ocean.

These grassroots shifts are happening against a backdrop of institutional retreat. The aviation industry quietly admitted its 2050 net-zero pledges will likely miss the mark, just five years after making them. Democratic politicians are avoiding climate messaging despite electoral benefits, a phenomenon researchers call “climate hushing.” And the Trump administration invoked wartime powers to pour $700 million into coal revival, framing fossil fuels as national security.

Yet nature itself is sending mixed signals that complicate neat narratives about environmental decline. UK waters are experiencing an unprecedented octopus population boom that’s reshaping marine ecosystems from England to Scotland. Tuna populations are showing remarkable recovery through strict international fishing regulations. But for every success story, there’s a reminder of fragility: critically endangered Chinese pangolins discovered thriving in Nepal’s community forests, or 119 sailors’ graves from 1801 now threatened by Norfolk’s rising seas.

It’s a reminder that progress and pressure often arrive together. The same regulatory changes that created UK electric vehicle loopholes will pump an extra 17 million tonnes of carbon into the atmosphere by 2030. North Carolina legislators are simultaneously curbing data centers’ massive electricity consumption while boosting fossil fuel incentives—an environmental paradox wrapped in a single bill.

Behind the numbers are real communities adapting in real time. Over 600 Thai residents just completed a 42-mile “peace walk” demanding government action on heavy metal river pollution. In the Dominican Republic, 65-year-old Leoncia Ramos wants to leave the home she’s known her entire life, fleeing gold mine pollution while Canada’s corporate watchdog office sits empty. Long Island residents in Brookhaven are discovering that decades of landfill contamination now threatens their groundwater.

These stories reveal something crucial about this environmental moment: when institutions fail or retreat, communities don’t wait. They organize marches, develop alternative livelihoods, break with traditional alliances, and demand accountability. Whether it’s Michigan’s farm training program addressing agricultural crisis through hands-on education, or Malawi’s Elephant Marsh feeding thousands while facing conservation pressures, local knowledge and local action are filling critical gaps.

The tension between extraction and protection remains fierce—Shell operated leaking Nigeria pipelines for years despite knowing the risks to mangrove forests, while Colorado opens 156,000 acres of critical wildlife habitat to oil drilling. But today’s coverage also suggests that the most durable environmental progress might be happening at smaller scales, in communities that can’t afford to wait for global agreements or corporate promises.

As the week unfolds, all eyes will be on whether these grassroots innovations can scale up fast enough to match the challenges revealed in today’s headlines.

The post Dead Sloths at Florida Wildlife Facility Reveal Trade Dangers While Iowa Farmers Break Ranks on Water Regulations — Today’s Environmental Briefing for Mon, Jun 8 2026 first appeared on EnviroLink Network.

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