This claim was, in fact, true. McCandless was, indeed, the first astronaut to perform an untethered spacewalk on Feb. 7, 1984 ...

NASA suspended spacewalks aboard the ISS in June 2024 after a safety issue emerged with one of the astronaut's spacesuits ...

The Polaris Dawn crew Jared Isaacman, Scott "Kidd" Poteet, Sarah Gillis and Anna Menon explain the experiments conducted ...

A SpaceX Dragon crew vents and begins to exit the spacecraft for a spacewalk in this animation. Credit: SpaceX ...

Medical issues aside, the astronauts described a water leak in June that triggered a blizzard in the International Space ...

The three NASA astronauts who returned to Earth on the Crew-8 mission declined to discuss the medical issue that prompted a trip to the hospital after their return and, for one of them, an ...

NASA plans to resume spacewalks in 2025 after a spacesuit leak forced the agency to suspend extravehicular activity in June ...

That’s where Anna Morgenthaler, an operational psychologist who works at NASA in its behavioral health and performance group, ...

The International Space Station - a blazing symbol of humanity’s destiny to move out across the cosmos - must be saved from ...

NASA astronaut Jeanette Epps (center) assists NASA astronauts Mike Barratt (left) and Tracy Dyson inside the station’s Quest airlock on the day of an incident involving Dyson’s incident.

NASA plans to resume spacewalks on the space station in 2025 after a leaky spacesuit suspended those activities in June.