As NASA and SpaceX pivot toward speeding astronauts to Mars, U.S. scientists are testing technologies that could transform ...

A U.K.-based space propulsion startup has unveiled an ambitious concept for a nuclear fusion rocket that may dramatically ...

A decade after the release of "The Martian" and a decade out from the world it envisions, how close is reality to fiction?

Japan is putting its Martian Moons eXploration (MMX) spacecraft through a series of tests ahead of its launch to Mars next ...

A new report on the U.S.'s readiness in the face of threats from space has revealed concerns about our vulnerability to major ...

SpaceX has received the thumbs up from the Federal Aviation Administration for the next test flight of Starship from Starbase in Texas.

DARPA announces new program, "Rads to Watts," which looks to revolutionize humanity's exploration and expansion of space.

Experts agree China is a valid threat to NASA's return to the moon plans. Here's why there is a rush to get SLS off the ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

Elon Musk hinted on X that SpaceX could launch its Starship this week on its ninth flight test from the company's Starbase in ...