spacewalk

CAPE CANAVERAL, Fla. – NASA officials say an astronaut who had been slated for a spacewalk on the upcoming shuttle mission has been hurt in a bicycle accident. The space agency said in a release late Saturday that Tim Kopra will be OK. But officials are still evaluating if he'll be able to...

First spacewalk Discovery launched Thursday, March 19, 2009 Two astronauts from the U.S. space shuttle Discovery to the first spacewalk of the mission started at the fourth and final set of solar panels to the International Space Station ISS to install. Steven Swanson and Richard Arnold...