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

"Vulcan certification adds launch capacity, resiliency and flexibility needed by our nation's most critical space-based ...

Vulcan’s certification means SpaceX should have at least one competitor for future launches — though several other firms are ...

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

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

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 ...

A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.

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

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 ...

Here's what investors need to know and what to expect next from Rocket Lab USA. A rapidly growing player in the space economy Rocket Lab USA has become a go-to partner for companies launching ...

A blue and white spiral spotted in the skies above numerous European countries was likely created by frozen fuel from a SpaceX rocket, according to weather forecasters. The UK's Met Office said it ...