Onboard the International Space Station (ISS), the Extant Life Volumetric Imaging System, dubbed ELVIS, is not about ...

The company is developing a commercial replacement for the ISS, currently planned to be retired at the end of the decade.

Portal Space Systems has raised $17.5 million to accelerate the development of a space vehicle with a solar thermal ...

The Lane 1 awards are part of the Space Force's launch plan that focuses on new or smaller companies that can grow into ...

When has anything to do with space ever stayed the same? Satellites are smaller, launches are more frequent, capabilities are more advanced, threats are more real. At Space Systems Command, we ...

The two companies will join three others selected last summer, including SpaceX, United Launch Alliance and Blue Origin.

A former NASA scientist explains how we know whether Blue Origin New Shepard made it to space, and how its altitude compares ...

“Once Rocket Lab and Stoke Space complete their first successful launch, they will be eligible to compete for launch service task orders on Lane 1,” Lt. Col. Douglas Downs, materiel leader for space ...

VIPER, or Volatiles Investigating Polar Exploration Rover, was planned by NASA to be delivered by an Astrobotic Griffin ...