SpaceX called off a launch attempt Sunday after detecting a leak in the plumbing that flows super-cold liquid oxygen ...

In 1978 Nasa announced 35 new astronauts for a new era of spaceflight – and six of them were women. Here's how the Space ...

NASA officials said Monday they might go ahead with Tuesday's launch of the space shuttle Discovery even if a fuel sensor problem recurs that scrubbed the flight nearly two weeks ago. Discovery is set ...

Melroy also pointed to landers as another application.

The National Aeronautics and Space Administration (NASA) is changing the way its employees engage with and remember one of its most severe tragedies. Following the 2003 disaster of the Columbia space ...

Chants of "Save NASA!" echoed through downtown Washington, D.C., Monday(Sept. 15) as agency workers and supporters rallied ...

NASA's Dream Chaser is Online! This revolutionary spaceplane is set to redefine space travel with its shuttle-like design, reusability, and autonomous capabilities. Built to deliver cargo to the ISS, ...

Discovery's days of spaceflight may long be over, but the historic NASA space shuttle may soon be on the move again – just not in orbit. As part of Republicans' massive tax and spending legislation ...

Discover 10 interesting facts about NASA’s Space Launch System (SLS). It is the rocket that powers Artemis missions to the ...

Learn about Sally Ride, Mae Jemison, and Eileen Collins, some of the pioneering women at NASA who were among the first to ...

House appropriators offered support, but no specific funding, for several NASA missions slated for cancellation in the ...

A group of gold commemorative Sacagawea coins, seven of which traveled into orbit aboard a NASA space shuttle, recently sold for more than $3 million.