A spacewalking astronaut accidentally let go of her tool bag Tuesday after a grease gun inside it exploded, and helplessly watched as the tote and everything inside floated away. ...more

November 19, 2008

A spacewalking astronaut accidentally let go of her tool bag Tuesday after a grease gun inside it exploded, and helplessly watched as the tote and everything inside floated away. ...more

November 18, 2008

Shuttle Atlantis' sick German astronaut looked and sounded well Sunday as he helped a crewmate prepare for a spacewalk that should have been his. ...more

February 11, 2008

With the mission finally coming to a close, Discovery commander Pamela Melroy acknowledged Tuesday she had been "extremely concerned" about the safety of the spacewalker who went out to fix the space station's ripped solar wing. ...more

November 7, 2007

Astronauts successfully unfurled a torn solar power wing at the International Space Station on Saturday after spacewalker Scott Parazynski cut loose a tangled clump of wires and patched everything. ...more

November 4, 2007