The former, and possibly future, nominee for the space agency said he did not intend for the document’s public release.

It’s an unprecedented space streak: 25 years of people living off-planet without even a moment’s pause. The International Space ...

Former NASA officials warn that the U.S. looks poised to lose its self-declared race to beat China to the moon ...

Former Navy SEAL and NASA Chief Astronaut Chris Cassidy is stepping down as President and CEO of the National Medal of Honor ...

A supersonic jet plane designed to make very little noise took flight for the first time this week, cruising over the ...