
Flying some 500 feet behind NASA's DC-8 flying laboratory, NASA Langley's heavily instrumented HU-25 Falcon measured chemical components of the…

A cutaway view of the Gemini extravehicular spacesuit shows the many layers of the spacesuit.

The modified HU-25 Falcon from NASA's Langley Research Center probed the exhaust contrails from NASA's DC-8 flying laboratory as both…

March 1, 2013 -- A Space Exploration Technologies, or SpaceX, Falcon 9 rocket lifts off from Space Launch Complex 40…

March 1, 2013 -- A SpaceX Falcon 9 rocket lifts off from Cape Canaveral Air Force Station in Florida carrying…

March 1, 2013 -- A SpaceX Falcon 9 rocket rises from Space Launch Complex 40 on Cape Canaveral Air Force…

March 1, 2013 -- The nine Merlin first-stage engines propel the SpaceX Falcon 9 away from Space Launch Complex 40…

Feb. 28, 2013 -- The SpaceX Falcon 9 rocket approaches the launch pad at Launch Complex 40 for a test…

Feb. 25, 2013 -- Smoke billows from the SpaceX Falcon 9 rocket's nine first-stage Merlin engines during a test firing…

NASA's Jon Cowart talks to media about the progress of the agency's Commercial Crew Program CCP and its partners in…