Four astronauts aboard a SpaceX capsule will attempt the historic private spacewalk. It's a high-risk operation with lots that could go wrong, but with a potentially great view. Tomorrow morning, four ...

Join us as we liveblog Roscosmos cosmonauts Sergey Prokopyev and Dmitri Petelin's spacewalk at the International Space Station. Maria Mercedes Lara is the Senior Director of Digital Content Operations ...

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

Chinese astronauts inspect debris-damaged Shenzhou-20 spacecraft during spacewalk Two Shenzhou-21 astronauts embarked on the ...

Chinese astronauts Chen Dong and Wang Jie completed an approximately 6.5 hour spacewalk outside the Tiangong Space Station.

Polaris Dawn is poised to make history. The spacewalk, or extravehicular activity (EVA), will take place on the third day of the mission — so, on Thursday (Aug. 29). SpaceX and the Polaris Dawn team ...

NASA is aiming to conduct its first spacewalk of 2024 on Monday, June 24. It follows last week’s cancellation of a spacewalk due to a “spacesuit discomfort issue” experienced by NASA astronaut Matthew ...

A planned spacewalk by two Russian cosmonauts has been called off after ground teams noticed a significant leak from one of the spacecraft docked at the orbiting International Space Station. The leak ...

This week holds another exciting event at the International Space Station (ISS) as two NASA astronauts will head out on a six-and-a-half-hour long spacewalk this Thursday, January 30. This is the ...

Polaris Dawn commander Jared Isaacman emerges from the Crew Dragon spacecraft on a Sept. 12 spacewalk. Credit: SpaceX webcast WASHINGTON — Astronauts on the Polaris Dawn mission conducted the first ...

NASA's two stranded astronauts conducted their first spacewalk together Thursday, stepping outside the International Space Station nearly eight months after their arrival. The prolonged stay of NASA ...