Space Shuttle Discovery Continues On Its Last Mission


Space Shuttle Discovery STS-133 astronauts, Nicole Stott, Michael... News PhotoAstronaut,Bestof,Cape Canaveral,Eric Boe,Florida - US State,Horizontal,NASA Kennedy Space Center,Photography,Pilot,Science,Science and Technology,Space,Space Exploration,Space Mission,Space Shuttle,Space Shuttle Discovery,Standing,Taking Off,Technology,Topics,Topix,USA,Van - Vehicle,WalkingPhotographer Collection: Getty Images News 2011 Getty ImagesCAPE CANAVERAL, FL - FEBRUARY 24: Space Shuttle Discovery STS-133 astronauts, (L to R) Nicole Stott, Michael Barratt, Alvin Drew, Steven Bowen, pilot Eric Boe and Commander Steve Lindsey stand in front of the into the astronaut van after walking out of the Operations and Checkout Building before being transported to the launch pad at the Kennedy Space Center February 24, 2011 in Cape Canaveral, Florida. Later today the Space Shuttle Discovery is scheduled to blast off on its 39th and final mission to the International Space Station.. (Photo by Joe Raedle/Getty Images)