US Space Force aims to deploy maneuverable spacecraft, not as isolated units but housed within a central "mothership" capable ...

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective ...

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

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

Private space company Galactic Energy could debut the world's first electromagnetic rocket launch pad by 2028.

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

Here's a look at some others who found themselves stuck in space — by choice or not — along with some cool spaceflight ...

The agency looks to set up SpaceX to proceed with its plans, though it rejected a proposal to build a new landing pad at Cape ...

Their SpaceX capsule parachuted into waters off the coast of Florida just hours after leaving the International Space Station ...

"As soon as we can get it going, we would want to start having some type of presence on the moon sustainably," she told Fortune.

Space agencies from around the world launched ... sprung up that would've taken too long to troubleshoot on the launch pad, so Blue Origin rescheduled the launch, and it successfully reached ...

Officials say the launch is off until at least Friday. A launch pad problem prompted SpaceX to delay a flight to the International Space Station on Wednesday to replace NASA's two stuck astronauts.