Russia and China can black out military satellites in seconds. A Latvian startup says nuclear-waste generators using 5x less fuel could keep satellites—and lunar bases—running.

WASHINGTON — Funding for the U.S. Space Force this fiscal year approaches $42 billion when mandatory and discretionary dollars are combined, according to a new analysis unveiled Feb. 24 by the ...

Guardians and an airman manage the 25th Space Range Squadron’s “closed loop” range environment in Colorado Springs, Colorado, April 2024. ( Capt. Charles Rivezzo/Air Force) Military leaders and ...

In simple terms, space warfare is about controlling, or disrupting, the satellites and space systems modern militaries rely ...

For the second time in six months, SpaceX will deploy a US military satellite that was sitting in storage, waiting for a slot on United Launch Alliance’s launch schedule. Space Systems Command, which ...

It was confirmed on the 11th that U.S. Forces Korea’s Space Force and South Korean troops were jointly deployed in a multinational all-domain, all domain operation training during the multinational ...

Add Yahoo as a preferred source to see more of our stories on Google. The headquarters for U.S. Space Command will be on the move under a new decision from the Trump Administration. President Donald ...

A Space Force Guardian set to be the first member of the service to launch into space this month may be left in limbo after a NASA and SpaceX mission has been significantly delayed by issues that have ...

A new Space Force initiative signals a bold step in public-private collaboration, writes Jeff Huggins, president of Cailabs US. The Commercial Augmentation Space Reserve (CASR) has been described as ...

The US Space Force announced Thursday it is partnering with two companies, Rocket Lab and True Anomaly, for a first-of-its-kind mission to demonstrate how the military might counter “on-orbit ...

CNBC's Investing in Space newsletter offers a view into the business of space exploration and privatization, delivered straight to your inbox. CNBC's Michael Sheetz reports and curates the latest news ...