
One of the Expedition 36 crew members aboard the International Space Station on Aug. 23 exposed this image of the…

One of the Expedition 36 crew members aboard the International Space Station took this picture of clouds in the Southern…

Russian cosmonaut Pavel Vinogradov, Expedition 36 commander, uses a small video camera at a window in the International Space Station’s…

NASA astronaut Rick Mastracchio (right), Expedition 38/39 flight engineer; and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata (center), Expedition…

NASA astronaut Rick Mastracchio (left background), Expedition 38/39 flight engineer; and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata (right),…

In August 1967, the Saturn V vehicle (AS-501), designed by engineers at the Marshall Center for the Apollo 4 mission,…

The small car-sized Lunar Atmosphere and Dust Environment Explorer (LADEE) is a robotic mission that will orbit the moon to…

Engineers prepare to hot-fire test a 3-D printed rocket part on Test Stand 115 at NASA’s Marshall Space Flight Center.

Preparing a 3-D printed rocket injector for a hot fire test.

A 3-D printed rocket part blazes to life during a hot-fire test.