A research team presents an AI assessor for Hall-effect ion thrusters, the engines of satellites and space probes.

Lunar Trailblazer is part of a growing list of probes and landers heading toward the moon to search for water ice.

Blue Origin's famed New Shepard spacecraft simulated the moon's low gravity on board its capsule during a brief flight ...

Boeing executive Mark Nappi had been the face of the company's Starliner program during its beleaguered Crew Flight Test to ...

Blue Origin's NS-29 New Shepard rocket is scheduled to launch Feb. 4 after a weeklong delay. Here's what to know ...

Rob Dahm is refining the unique 15.7-liter Y12 rotary engine, originally designed by Tyson Garvin as a twelve-rotor ...

There is a massive space-age exhibition happening right now at BITEC BURI: the Space Journey Bangkok. Whether you are a ...

The success of SpaceX and other private-sector space firms is throwing up hard questions about America's "great national ...

In the meantime, SpaceX is scheduled to launch Firefly Aerospace's Blue Ghost moon lander for NASA atop a Falcon 9 rocket at 1:11 a.m. Wednesday from NASA's Kennedy Space Center. "Once deployed ...

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in ...

SpaceX CEO Elon Musk on Tuesday said that US President Donald Trump had asked him to facilitate the return of the two Boeing ...