Intuitive Machines has received US Air Force support to develop next-gen Stirling-based nuclear power systems for spacecraft ...

NASA technology has helped the world with discoveries used for dustbusters, cellphones and lifesaving COVID-19 equipment ...

The US Air Force Research Laboratory’s Space Vehicles Directorate has given space technology and infrastructure services ...

There has been much discussion in the space community recently about building large data centers in orbit to avoid the ...

In an operational SBI constellation, Apex could equip a Nova spacecraft with one interceptor, or its larger Comet satellite with up to six interceptors, Cinnamon said. The orbital magazine ...

Developed by Eta Space, the proof-of-concept satellite is part of the development of in-orbit cryogenic refueling stations ...

Space might seem like the final frontier, completely separate from our earthbound climate concerns, yet an intricate web ...

"We see a future where thousands of Arc spacecraft form a logistics network that provides transformative reach, resilience, and deterrence for the United States and its allies." A new private ...

WASHINGTON — Apex, a Los Angeles-based satellite manufacturing startup, is investing its own capital to demonstrate it can build and deploy interceptors in space for Golden Dome, a planned missile ...

The slingshot, called TARS, could in theory accelerate a small spacecraft up to 620 miles per second. Reaching interstellar space could be far simpler than we thought, thanks to a new idea called TARS ...

Astronomer Avi Loeb outlines nine "anomalies" that he says support his hypothesis that interstellar object 3I/ATLAS is an ...