A United Launch Alliance Vulcan rocket carrying classified Space Force payloads suffered a booster problem but apparently ...

The powerful Vulcan faces its biggest test yet as it prepares to launch on its second national security mission from Florida.

The rocket lifted off at 4:22 a.m. EST (0922 GMT) from Cape Canaveral Space Force Station in Florida, beginning the USSF-87 ...

The Pentagon is testing a new way to acquire satellites. DIU would select vendors capable of developing and fielding a GEO reconnaissance system on commercial terms and timelines, demonstrating it ...

WASHINGTON — The U.S. Space Force has awarded a $54.5 million contract to Starfish Space to build and operate a spacecraft ...

Making space memorials accessible, affordable, and real for millions of American families. With a confirmed launch ...

It has been nearly six years since the United States Space Force was established, when President Donald Trump signed the National Defense Authorization Act for fiscal year 2020 into law. The sixth and ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The American patrol satellite had the targets in its sights: two recently ...

Inside a 100-foot radome in Colorado, satellite antennas communicate with spacecraft orbiting 22,000 miles above Earth. The moment a missile launches anywhere in the world, infrared sensors detect its ...

The DARPA program aims to improve the ability to "track potential threats and objects of interest originating from or transiting cislunar space." When you purchase through links on our site, we may ...