iss
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NASA warns of potential 'catastrophic failure' on leaking ISS — but Russia doesn't want to fix it
By Joanna Thompson published
A five-year leak on a Russian module of the International Space Station has gotten worse over time. Now, NASA and Russia's Roscosmos space agency disagree just how bad it is.
ISS leaks among 50 'areas of concern' for astronaut safety: report
By Elizabeth Howell published
Troubleshooting the leaking ISS is ongoing, with NASA and Russia now identifying 50 "areas of concern" and four cracks, according to a media report.
Russian cosmonaut returns to Earth after completing record-breaking 1,111th day in space
By Harry Baker published
60-year-old Oleg Kononenko has safely returned to Earth following a record-breaking year-long stint onboard the International Space Station. His latest trip to space means he has now spent more time in orbit than any other human.
Astronauts would have been fine on Boeing's Starliner during landing, NASA says
By Josh Dinner published
With Boeing's Starliner spacecraft is safely back on Earth, NASA says Crew Flight Test astronauts Butch Wilmore and Suni Williams could have returned onboard.
Astronaut watches a meteor explode over Earth in a bright green fireball in stunning video from ISS
By Samantha Mathewson published
A new video from an astronaut's vantage point in space captures a bright green burst over Earth as a meteor exploded in the night sky.
Successive lightning strikes illuminate eye of tropical cyclone in rare photos from space
By Harry Baker published
Earth from space A pair of 2015 astronaut photos taken just minutes apart shows the eye of tropical cyclone Bansi illuminated by two lightning strikes as the storm raged in the Indian Ocean off the coast of Madagascar.
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.
How will the trapped Boeing Starliner astronauts perceive time after 6 months in space?
By Ruth Ogden, Daniel Eduardo Vigo published
The passage of time can slow to a crawl when you're waiting, and waiting, and waiting. How will the Boeing Starliner astronauts feel time move if they have to stay in space for another 6 months?
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.
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