As the sun sets on July 8, 2010, workers prepare to pour new epoxy grout for the hydrostatic bearing assembly…
NASA's DC-8 airborne science laboratory flew low over San Joaquin Valley farm fields while specialized instruments collected air samples during…
Josette Marrero (left) and Heather Sopher (right), both students at the University of California at Irvine, were all smiles during…
Artist's rendering of the Skylab Space Station in 1973.
President John F. Kennedy and Dr. Wernher von Braun at Marshall in 1962.
On its way to a 2014 rendezvous with comet 67P/Churyumov-Gerasimenko, the European Space Agency's Rosetta spacecraft, with NASA instruments aboard,…
In this picture, the Curiosity rover sports a set of six new wheels. The wheels were just installed on June…
In this picture, engineers are preparing Curiosity's wheels for installation. Six new wheels were installed onto the rover on June…
Engineers just installed six new wheels on the Curiosity rover, and rotated all six wheels at once on July 9,…
Workers place the special radiation vault for NASA's Juno spacecraft onto the propulsion module. Juno's radiation vault has titanium walls…
