Sierra Space’s Dream Chaser spacecraft has taken a significant step toward operational missions. The uncrewed spaceplane ...

NASA Blue mach diamonds from the main engine nozzles and bright exhaust from the solid rocket boosters mark the successful ...

It’s no Fiero, but this Pontiac muscle car got fast and furious for science. It’s every street racer’s fantasy: The ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy assassination and 9/11.

The man who led a NASA facility that shouldered much of the blame for the 1986 space shuttle Challenger explosion has died ...

President Ronald Reagan immediately appointed a commission to investigate and report on the circumstances that led up to the ...

The astronaut behind one of the 'most terrifying photos' ever taken in space explained why it was it was chilling. The late ...

Space debris from rocket bodies orbiting Earth could pose an increased threat of striking aircraft as it falls from space, ...

Space shuttle Discovery and its seven-member crew lifted off from NASA’s Kennedy Space Center at 7:43 p.m. EDT Sunday to deliver the final set of power-generating solar array wings and a new ...

SEATTLE — Evening Reads is Northwest authors telling us about their books in their own words. Most folks know this man as the ...