There's a ritual that plays out, largely unnoticed, at the end of every spacewalk. The outer hatch seals shut, the airlock ...

Fresh off her Artemis II Moon mission, the record-breaking astronaut speaks to Harper’s Bazaar about everything from the ...

NASA space shuttle astronauts Tom Akers and Joe Tanner, who flew into orbit four times each, will be inducted into the U.S.

NASA astronauts Nichole Ayers and Anne McClain complete egress of the International Space Station during a spacewalk mission. Credit: Space.com | footage courtesy: NASA | edited by Steve Spaleta ...

Meet the crew of NASA's Artemis II, which will include the first woman, first Black man, and first Canadian to fly on a moon mission.

CAPE CANAVERAL, Fla. (AP) — The commander of the International Space Station said Monday that losing a mirror during last week’s otherwise successful spacewalk was “a real bummer.” NASA astronaut ...

NASA is live-streaming the Expedition 59 spacewalk online as astronauts Nick Hague and Christina Koch continue the work from a previous walk to install powerful lithium ion batteries on the ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Former NASA astronaut, Mike Massimino, shares his journey to achieving his dream by overcoming vision challenges and multiple ...