Boosters for Orion Spacecraft’s First Flight Test Arrive at Port Canaveral, Florida

A barge arrives at the U.S. Army Outpost wharf at Port Canaveral in Florida, carrying two…

NASA’s Operation IceBridge Begins New Arctic Campaign

Researchers aboard NASA's P-3 research aircraft left the agency's Wallops Flight Facility in Wallops Island, Va.,…

Project MERCCURI “Crowdsourced” Space Station Samples Take Flight

Microbes swabbed by citizen scientists have been sent to the space station for research. Get real-time…

NASA Administrator to See Space Launch System Progress at Marshall

NASA Administrator Charles Bolden will get a firsthand look at the work being done on the…

Unpacking Cargo from Expedition 38 Soyuz Landing

Engineers document cargo as it is unloaded from the Soyuz TMA-10M spacecraft after it landed with…

Long-Term Warming Likely to Be Significant Despite Recent Slowdown

A new NASA study shows Earth's climate likely will continue to warm during this century on…

Space Station Crew Returns to Earth, Lands Safely in Kazakhstan

Three crew members from the International Space Station returned to Earth Monday after 166 days in…

Be an Asteroid Hunter in NASA’s First Asteroid Grand Challenge Contest Series

NASA’s Asteroid Data Hunter contest series will offer $35,000 in awards over the next six months…

Rhea’s Day in the Sun

A nearly full Rhea shines in the sunlight in this recent Cassini image. Rhea (949 miles,…

NASA Picks Small Business Tech Proposals for Development

NASA has selected 108 research and technology proposals from U.S. small businesses that will enable NASA's…