The Solar Dynamics Observatory captured this image of an M1.2 class flare on June 13, 2012. The sun is shown…
NASA conducted a 260-second J-2X engine test at the Stennis Space Center in southern Mississippi on June 13.
NASA Administrator Charles Bolden, left, and SpaceX CEO and Chief Designer Elon Musk, view the historic Dragon capsule that returned…
NASA Administrator Charles Bolden, left, and SpaceX CEO and Chief Designer Elon Musk, view the historic Dragon capsule that returned…
NASA Administrator Charles Bolden, left, congratulates SpaceX CEO and Chief Designer Elon Musk in front of the historic Dragon capsule…
European Space Agency Astronaut Timothy Peake, a crew member on the NEEMO 16 mission, during training week.
Aquanaut Steve Squyres (Cornell University) gets a close-up as he and his fellow NEEMO 16 crew members swim past the…
Aquanauts Tim Peake (ESA) and Steve Squyres (Cornell Univeristy) pose for a shot inside the Aquarius habitat with their iPads…
The crew gathers in front of the hatch to the Aquarius undersea laboratory on June 11, 2012 for the start…
NEEMO 16 Commander Dottie Metcalf-Lindenburger (NASA) takes the plunge to kick off Mission Day 1.