As a physician and retired astronaut, I share the concern of countless Canadians regarding the current crisis in our health ...

Astronauts Sunita Williams and Barry Wilmore said that they did not feel stranded or abandoned by former President Joe Biden.

The government space agency has vocally promoted diversity and inclusion for decades, even during the first Trump ...

The two NASA astronauts who have been stuck at the International Space Station may be able to return to Earth sooner than expected. In a Tuesday press release, NASA said that SpaceX would switch ...

Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches. A former NASA astronaut who has made it her mission to promote the ...

CAPE CANAVERAL, Fla. — NASA’s two stuck astronauts may end up back on Earth a little sooner than planned. The space agency announced Tuesday that SpaceX will switch capsules for upcoming ...

Two weeks after U.S. President Donald Trump ordered Elon Musk to “go get” astronauts Suni Williams and Butch Wilmore, NASA has announced the pair will likely arrive back on Earth a little ...

NASA has decided to shuffle around some SpaceX Dragon capsules in order to launch its Crew-10 mission to the International Space Station as soon as possible. The agency is now targeting March 12 ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA on Tuesday ...

Two American astronauts who have been trapped on the International Space Station since June could return to Earth earlier in March than expected, NASA said Tuesday. Veteran astronauts Butch Wilmore ...