Four aluminum domes, each created using innovative friction stir welding processes, are seen in this overhead view of the Marshall…
Swirls of green and red appear in an aurora over Whitehorse, Yukon on the night of September 3, 2012.
Aug. 31, 2012 -- Just prior to the wet dress rehearsal for the SpaceX Falcon 9 rocket, the frameworks of…
Aug. 31, 2012 -- The Space Exploration Technologies, or SpaceX, Falcon 9 rocket is in position for a wet dress…
Apollo 13 Astronaut Jim Lovell, left, former NASA Administrator Dan Goldin, Sen. John Glenn, third from left, and NASA Administrator…
Clad in full thermal protection suits, Air Force fire-rescue crews strap a stand-in "astronaut" into a litter during a Space…
While fire-rescue personnel prepare evacuation litters, two stand-in "astronauts" prepare to use an exit slide from a Shuttle mockup during…
A long string of specialized NASA vehicles convoys down a taxiway at Edwards Air Force Base to begin a Space…
Clad in thermal protection suits, fire/rescue crew aid a volunteer "Injured astronaut" to a head-first ride down the exit slide…
Air Force rescue team members load the volunteer "injured astronaut" on a stretcher into a Blackhawk helicopter for evacuation to…
