Image Article

Students Prepare for the Hyperbaric Chamber in Building 41 Training Room

The Expedition 47 crew poses for the 3 millionth image taken aboard the International Space Station.

Orbital ATK’s Antares first stage with the new engines is rolled from NASA Wallops Flight Facility’s Horizontal Integration Facility to…

Magnetic fields go in, energy comes out. Magnetic reconnection is a fundamental process of nature that happens all across our…

Astronomers have observed the debris field from this explosion − what is now known as Tycho’s supernova remnant − using…

Operation IceBridge, NASA's airborne survey of polar ice, has returned from the Umanaq B mission along Greenland's western coast. This…

A SpaceX Dragon cargo spacecraft splashed down in the Pacific Ocean at 2:51 p.m. EDT Wednesday, May 11, about 261…

This week in 2009, the fifth and final space shuttle mission to NASA’s Hubble Space Telescope launched. Space shuttle Atlantis…

ESA astronaut Tim Peake photographed the SpaceX Dragon cargo craft as it undocked from the International Space Station on May…

NASA Administrator Charles Bolden, left, met with new Italian Ambassador Armando Varricchio, right, at NASA Headquarters on Monday, May 9,…