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

The people who toiled night and day to put astronauts on the moon during Apollo are thrilled that NASA is finally going back. They just wish these Artemis moonshots had happened sooner while more of ...

The Artemis II crew consists of NASA astronauts Reid Wiseman, Victor Glover and Christina Hammock Koch and Canadian Space Agency astronaut Jeremy Hansen.

Fox News senior medical analyst Dr. Marc Siegel discusses the 'medical mystery' of veteran astronaut Col. Mike Fincke, whose ...

Mike Fincke suddenly couldn’t talk but remembers no pain when his anxious crewmates jumped into action after seeing him in ...