Who's up for a historic late-night launch? Weather permitting, SpaceX will launch a spacecraft carrying the first people to orbit the earth's poles Monday.

The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

Frozen fuel from the SpaceX Falcon 9 rocket created a luminous swirl that lasted for several minutes and could be seen from ...

A stunning blue and white spiral spotted in skies across Europe late Monday was created by frozen fuel tumbling from a SpaceX ...

In a bid to disrupt the United States’ long-held dominance in space exploration, China is quietly advancing a radical new rocket launch system – powered not by roaring engines but by ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...

The rocket launched from Florida’s Cape Canaveral Space Force Station during the afternoon hours, but it was already dark ...

A “so Florida” thing to do is coming up: a potential SpaceX rocket launch. Liftoff is tentatively set midday Monday, March 24, if things go according to plan for the space agency and the ...

The U.S. Space Force has chosen Gravitics to build and fly an orbital carrier that could send up maneuverable military space ...