Astronaut

Whitson broke multiple records while at NASA.

Seven percent of Scott Kelly's genes did not return to normal when he got home.

The astronaut does not have medical problems or family issues.

Norishige Kanai said he was worried he wouldn't fit into his seat on the way home.

John Young had the longest career of any astronaut.

The recently patented technology could one day save an astronaut from becoming lost in space.

The 2018 Winter Olympics snowboarding uniforms dropped and, in a word, they're dope.

Commander of the first flight of the Challenger died at the age of 85.

Italian astronaut Paolo Nespoli shared a timelapse of the storms over his home country.

“When Mother Nature gets to spinning, it can be an awesome but scary sight," NASA astronaut Jack Fischer tweeted.

“The perspective of Earth from space is incredible,” he writes. But the views from space “also show us changes; we need leadership to protect it.”

Just days after his return from the International Space Station, Scott Kelly sits down for a look back at his experience.

NASA got more than 18,300 applications for its next astronaut class, three times as many as last time and 10,000 more than the previous record.

Astronauts Tim Kopra and Tim Peake returned to the ISS early after Kopra reported water in his helmet.

The next class of astronauts could head to the ISS, fly on NASA’s Orion or embark on a commercial crew spacecraft.

The two astronauts exited the International Space Station for a six-and-a-half-hour spacewalk.

“Songs From a Tin Can” was recorded while the astronaut was on the International Space Station.