One of the Expedition 36 crew members aboard the International Space Station used a 50mm lens to record this image…
NASA astronauts Chris Cassidy (left) and Karen Nyberg; along with European Space Agency astronaut Luca Parmitano, all Expedition 36 flight…
Fairfax, Va., native David Iosco has been named deputy director of the Office of Procurement at NASA's Marshall Space Flight…
NASA astronaut Chris Cassidy and European Space Agency astronaut Luca Parmitano, both Expedition 36 flight engineers, attired in their Extravehicular…
This color-coded topography map from NASA's Dawn mission shows the giant asteroid Vesta in an equirectangular projection at 32 pixels…
As commander of Apollo 11, Neil Armstrong took most of the photographs from the historic moonwalk, but this rare shot…
Astronaut and Lunar Module pilot Buzz Aldrin is pictured during the Apollo 11 extravehicular activity on the moon. He had…
Two NASA sounding rockets launched on July 4, 2013, in support of the Daytime Dynamo experiment, a joint project between…
Dr. Chryssa Kouveliotou has been named senior scientist for high energy astrophysics within the Science and Technology Office at NASA's…
NASA astronaut Chris Cassidy, Expedition 36 flight engineer, attired in his Extravehicular Mobility Unit (EMU) spacesuit, participates in a “dry…