August 10, 2005Even after a safe landing by one shuttle, it's not clear what will happen to the program. When should the fleet be put out to pasture?
Photos: Atlantis prepares for liftoffTAGS:shuttle, flight, vehicle, photograph
April 13, 2006In the 25 years, the space shuttle program has made 114 trips. Its successor has much loftier goals.
Photos: Putting the shuttle to the test
Video: See one of the world's most powerful supercom...TAGS:supercomputer, flight, shuttle, tunnel, moon, supercomputing, successor, vehicle, video