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'A single magma ocean' once covered the moon, data from India's Chandrayaan-3 mission suggests
By Joshua Snape published
The moon was once engulfed by a massive magma ocean, analysis of geological samples collected by India's Chandrayaan-3 mission suggests.
New ISS images showcase auroras, moon and space station in glorious photos
By Elizabeth Howell published
The moon's glow meets a stunning aurora in a new astronaut image taken from space.
NASA delays Boeing Starliner return flight again amid 'major discussion' about astronaut safety
By Ben Turner published
NASA has once again pushed back the deadline for when the troubled Boeing Starliner spacecraft must leave the International Space Station. The agency expects to be ready to conduct a flight readiness review as soon as the end of next week.
These nearby star systems could be good targets in the search for alien life
By Robert Lea published
NASA's Chandra X-ray space telescope has created a 3-D map of nearby stars that may help astronomers search for alien planets with the potential for life.
NASA's Parker Solar Probe finds fresh clues to decades-old mystery surrounding the sun
By Sharmila Kuthunur published
NASA's Parker Solar Probe has found news clues in the longstanding mystery of why the sun's outer atmosphere, or corona, is so much hotter than our star's surface.
NASA may send Starliner home without its crew — leaving astronauts stuck in space until 2025
By Ben Turner last updated
The Crew-9 handover has been delayed amid rumors that NASA could be planning to return the troubled Starliner spacecraft without its astronauts.
Boeing Starliner astronauts remain stuck on International Space Station with no set return date, NASA announces
By Ben Turner published
After nearly two months of postponement, Butch Wilmore and Suni Williams are still on board the ISS. But NASA and Boeing say they still plan to return the two aboard Starliner.
Fixing Boeing's leaky Starliner — and returning NASA's stranded astronauts to Earth — is much harder than it sounds
By Ian Whittaker published
Astronauts are stuck on the International Space Station after yet more problems with Boeing's beleaguered Starliner. Here's why an investigation into the issues is so difficult, even for NASA.
Astronauts could ditch diapers on spacewalks thanks to new device that let's them drink their pee
By Emily Cooke published
A new device may someday soon allow astronauts to drink purified water made from their filtered pee during spacewalks.
NASA discovers secret moon orbiting nearby 'planet killer' asteroid after recent close approach to Earth
By Harry Baker published
New NASA images of a mountain-size, "planet killer" asteroid that made its closest approach to Earth last month have revealed a surprise companion circling the massive space rock.
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