A report by NASA’s inspector general is the latest to highlight the problems that the increasing number of launches is posing to spaceports.
The post NASA’s inspector general warns launch sites nearing capacity appeared first on SpaceNews.
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NASA’s safety advisers say that while the agency and Boeing make progress in addressing problems with the CST-100 Starliner, it could be up to a year before it flies again.
The post NASA and Boeing still uncertain about when Starliner will return to flight appeared first on SpaceNews.
The interstellar comet 3I/ATLAS carries a chemical fingerprint unlike anything in our Solar System, and it may have formed 10 to 12 billion years ago, before our Sun even existed, according to two papers published in the journal Nature.
The post Interstellar Comet 3I/ATLAS Formed Up To 12 Billion Years Ago, New Observations Suggest appeared first on Sci.News: Breaking Science News.
NASA's infrastructure at Kennedy Space Center, the crown jewel of US spaceports, is aging and approaching its limit due to increased demand from private companies, including SpaceX and Blue Origin, a new report finds.
"NASA’s launch infrastructure is vital to providing the agency, other government agencies, and commercial partners access to space for their most complex and expensive missions," states the report, published by the NASA Office of Inspector General. "Nevertheless, NASA’s launch infrastructure is dated and often does not provide the capacity to meet the growing demands of the agency and its partners."
The report covers NASA's launch facilities at the Kennedy Space Center in Florida and Wallops Flight Facility in Virginia. However, the most noteworthy information in the report concerns the Florida spaceport, where demand from SpaceX's Starship and Blue Origin's New Glenn launch vehicles is expected to stress NASA.
© Trevor Mahlmann
NASA's infrastructure at Kennedy Space Center, the crown jewel of US spaceports, is aging and approaching its limit due to increased demand from private companies, including SpaceX and Blue Origin, a new report finds.
"NASA’s launch infrastructure is vital to providing the agency, other government agencies, and commercial partners access to space for their most complex and expensive missions," states the report, published by the NASA Office of Inspector General. "Nevertheless, NASA’s launch infrastructure is dated and often does not provide the capacity to meet the growing demands of the agency and its partners."
The report covers NASA's launch facilities at the Kennedy Space Center in Florida and Wallops Flight Facility in Virginia. However, the most noteworthy information in the report concerns the Florida spaceport, where demand from SpaceX's Starship and Blue Origin's New Glenn launch vehicles is expected to stress NASA.
© Trevor Mahlmann
Rocket launches this week Tonight, Monday, June 22, according to tracking from Next Spaceflight, The China Aerospace Science and Technology Corporation (CASC) plans to launch a Long March 7A rocket from the Wenchang Space Launch Site located in the South China Sea on the island of Hainan at 10:10 p.m. EDT. The payload has notContinue reading "SpaceX tests new vehicle, Swift gets a lift"
The post SpaceX tests new vehicle, Swift gets a lift appeared first on Astronomy Magazine.
The main-belt asteroid Donaldjohanson, a heavily cratered fragment born from a catastrophic breakup 155 million years ago, appears to wobble through space while preserving clues to the migration of water-rich worlds in the early Solar System, according to a new analysis of images and data from NASA’s Lucy spacecraft.
The post Asteroid Donaldjohanson is Wobbly, Peanut-Shaped Object with Watery Past, Scientists Say appeared first on Sci.News: Breaking Science News.
Newly published research made possible by NASA’s James Webb Space Telescope has revealed surprising insights into the mysterious interstellar comet 3I/ATLAS.
The findings, which stem from observations of the space visitor as it was leaving our Solar System months ago, reveal new clues to the ancient object’s origins, thanks to detailed new measurements of its chemistry.
Following its trip around the Sun late last year, 3I/ATLAS had been significantly warmed, causing a large amount of its icy exterior to be converted into a cloudy coma. This not only made the comet more visible but also provided Webb an ideal opportunity to collect spectrographic data that could offer important information about its chemical composition.
The Webb data, which was detailed in a recent study, indicates chemical ratios of carbon and deuterium emanating from the object that are very unlike those of comets found within our solar system.
The compelling new findings, according to NASA officials, “surprised researchers.” Here’s why.
Fundamentally, the recent Webb observations provided astronomers with one of their best opportunities to observe information about the comet’s possible origins throughout the duration of its visit to our Solar System last year.
Martin Cordiner, an astro-chemist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, called the observations “a unique opportunity to study an ancient object from the distant galaxy, probably pre-dating our Sun and solar system.”
Cordiner, who was also the lead author of the recent Nature study, said that the data he and his co-authors were able to obtain helped to provide “direct insight into that distant time and place” from which 3I/ATLAS originates, while also providing new insights into “how unusual our own solar system may be.”
Understandably, the Webb telescope is in high demand, and Cordiner and his team had to interrupt the space observatory’s planned schedule to turn its powerful eye toward 3I/ATLAS as it made its exit.
Cordiner and the research team joined astronomers from many sub-disciplines in taking the opportunity to get a look at 3I/ATLAS on its journey through the solar system, which relied primarily on Webb’s NIRSpec (Near-Infrared Spectrograph) instrument.
As previously reported by The Debrief, the telescope’s NIRSpec instrument revealed “exceptionally high” levels of deuterium—also known as “heavy hydrogen”—amounting to nearly 30 times the amount normally seen in comets within our solar system.
One thing this probably indicates is that early in its lifetime, 3I/ATLAS was likely exposed to large amounts of radiation, which gave rise to the deuterium-rich ice in its composition. However, after drifting through space for eons without coming into proximity to a star like our Sun, there were no opportunities for this “heavy water” to be converted back into the typical kind of H20 water common on our planet.
Another primary finding Cordiner and the team made is that NIRSpec data revealed only small amounts of carbon-13, as opposed to its lighter counterpart, carbon-12. Since carbon-13 enrichment is known to occur within stellar systems over time, the team interprets this as evidence for the extreme age of 3I/ATLAS, which could have origins going as far back as an astonishing 12 billion years ago.
This would place the interstellar object’s birth within the period astronomers identify as “cosmic noon,” during which our universe was undergoing its peak period in star formation. Additionally, separate observations involving the European Southern Observatory’s Very Large Telescope help to affirm the recent Webb findings, along with complementary insights into the ancient comet’s carbon content, as well as nitrogen present in the form of cyanide, revealed from recent spectrographic analysis.
“For us as scientists, finding these rare isotopes is fascinating, but the bigger picture here is looking at the possibilities of prebiotic chemistry elsewhere in the galaxy,” said Stefanie Milam, one of the recent study’s co-authors, and also a researcher at NASA Goddard, in a recent statement.
Fundamentally, what the latest data on 3I/ATLAS conveys is more than just a rare look at a cosmic voyager who briefly entered our Solar System—it is a potential glimpse at how the very building blocks of life could have made their way into our planetary neighborhood long ago, eventually arriving here on Earth.
“So far, we know of only one place in the vast cosmos where chemical ingredients led to life – our solar system, our Earth,” Milam recently said.
“Analysis of these interstellar objects is a major step towards learning how common, or uncommon, the conditions for the evolution of life are in the universe,” Milam added.
The team’s recent study, “Isotopic evidence for a cold and distant origin of 3I/ATLAS,” appeared in the journal Nature on June 22, 2026.
Micah Hanks is the Editor-in-Chief and Co-Founder of The Debrief. A longtime reporter on science, defense, and technology with a focus on space and astronomy, he can be reached at micah@thedebrief.org. Follow him on X @MicahHanks, and at micahhanks.com.
HD 80606b has one of the most extreme orbits of any known exoplanet and the NASA/ESA/CSA James Webb Space Telescope just caught it getting flash-fried as it whipped past its star.
The post Webb Sees Jupiter-Size Exoplanet Being Roasted by Its Star appeared first on Sci.News: Breaking Science News.
Scientists have released a series of previously unseen images of the asteroid Donaldjohanson captured by NASA’s Lucy spacecraft during an April 2025 flyby.
The team behind the photos’ release said the Lucy spacecraft, which was named for the infamous hominin fossil discovered by anthropologist Donald Johanson, captured critical details about the small main-belt asteroid’s surface features and motion that could help clarify the space rock’s origin and evolution.
The data could also inform studies of the Solar System’s formation, including how asteroids move and evolve over extended timescales.
According to a statement from team leader Simone Marchi and colleagues, images captured during the deep-space rendezvous revealed that the oddly shaped rock consists of two cratered ‘lobes’ connected by a comparatively smooth central “neck” section. The researchers noted that Donaldjohanson measured over 8.8 kilometers by 4.4 km by 3.1 km.
An analysis of the surface features helped the team pinpoint the asteroid’s likeliest age to a set of asteroids belonging to the Erigone family, a group that broke apart a larger “parent” body into smaller fragments. The team notes that this ancient age “implies that DJ is a fragment of a larger parent body that was destroyed in a collision about 155 million years ago.”
Although an examination of the craters helped place the asteroid’s likely age, they noted that craters less than 0.4 kilometers “have been preferentially erased.” The researchers suggest that this preferential erasure of smaller craters might have been caused by “seismic shaking” following a more recent impact event.
Along with surface features, the newly released images revealed the asteroid’s motion. Specifically, the team determined that Donaldjohanson has a slow, tumbling movement rather than a simple rotation.” Instead of an impact, the team suspects that the asteroid’s motion could have been produced gradually by “torques” resulting from thermal radiation.
“DJ rotates slowly in a tumbling state, likely owing to spin-down by radiative forces,” the team writes.
A spectral analysis of the rock’s cratered surface also revealed a similar composition to other Erigone family asteroids, particularly the presence of iron-bearing phyllosilicates. The team notes these phyllosilicates indicate an “aqueous evolution” on the parent body. However, they also note that the water-induced mineral alteration was likely halted “at an early stage” due to insufficient water or heat.
Although the newly released Lucy images were captured in 2025, the team notes that the Donaldjohanson flyby mission was one leg of a larger set of 8 planned Lucy asteroid flybys, with the entire set expected to take 12 years to complete.
“Over its 12-year mission, Lucy will explore a record-breaking number of asteroids: it will fly by three in the belt of asteroids that circle the Sun between the orbits of Mars and Jupiter, and then eight Trojans, which includes five asteroid targets and the satellites of three of those,” a NASA statement explained. “Lucy also will fly by Earth three times to get a push from its gravity, making it the first spacecraft to return to the vicinity of Earth from the outer solar system.”
The study “The Lucy flyby of asteroid (52246) Donaldjohanson: A bilobed object with a tumbling rotation” was published in Science.
Christopher Plain is a Science Fiction and Fantasy novelist and Head Science Writer at The Debrief. Follow and connect with him on X, learn about his books at plainfiction.com, or email him directly at christopher@thedebrief.org.
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