NASA stunned after comparing health of astronaut who spent 340 days in space to identical twin brother on Earth
What happened to NASA astronaut Scott Kelly after spending a year in space while twin brother Mark, also an astronaut, ...
Who are Scott and Mark Kelly, and what was NASA's Twins Study on the astronauts?
Scott Kelly and Mark Kelly are American astronauts and identical twin brothers. They participated in NASA's Twins Study, ...
NASA astronauts to return home after major delay. Their extended stay could have health consequences
This isn't like some low-gravity version of "The Terminal," in which travelers are stuck in limbo due to some administrative ...
Starliner astronauts Suni Williams, Butch Wilmore close hatch to begin journey back to Earth
Astronauts Suni Williams and Butch Wilmore, who have been stranded at the International Space Station for nine months, closed ...
Astronauts shrink when they return to Earth: This and other facts
As Sunita Williams and Barry Wilmore are expected to return on March 19/20, a lot is being discussed about their health as ...
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Starliner astronauts to return after Crew-10 launch: What to know about SpaceX mission
An upcoming routine SpaceX mission to send a crew of astronauts to the International Space Station bears a little more significance this time around. When a mission known as Crew-10 launches as ...
NASA rolls out Artemis II Orion spacecraft, twin rocket boosters for moon mission
NASA Friday rolled out the new Artemis II Orion spacecraft and twin Space Launch System solid rocket boosters that will carry ...
Astronauts headed back to Earth can say goodbye to blurry eyes, puffy faces, ‘chicken legs’ and a little extra height
Down to their very DNA, astronauts’ bodies can change in weird and sometimes significant ways, particularly during a long flight high above the Earth: They start to elongate, often developing a taller ...