The Artemis II astronauts who flew around the moon earlier this year are back in Florida, reunited with their capsule and ...

The United States is preparing for cyber conflict with a military structure that still treats cyberspace as a secondary ...

U.S. satellite image limitations have hampered journalists covering the Iran war. But other sources are offering workarounds, ...

President Trump’s repeated demands for control of Greenland have rattled the NATO alliance. Here’s why Trump wants it.

The Meadowlands system provides the U.S. military with a "robust toolkit for spectrum dominance," the Space Force said.

GPS vulnerability is a serious national security issue and many federal departments have a role. But if this is everyone’s ...

USA host Belgium at Lumen Field in the World Cup 2026 round of 16. The co-hosts at 8/5 look the value pick over inconsistent ...

The Army established its new Space Operations Branch on June 12, marking a historic milestone in its continuous ...

A SpaceX Falcon 9 rocket will carry the SiriusXM SXM-11 satellite into geosynchronous transfer orbit from Cape Canaveral ...

Rocket Lab quietly launched a small satellite from New Zealand on Friday in a high-flying military exercise to test the US Space Force’s ability to rapidly respond to a crisis in low-Earth orbit.