The following is the Government Accountability Office’s report, published Jan. 28, 2026, and revised Feb. 2, 2026, Missile ...

Ever think about how stopping missiles could help your kid’s baseball game? No? Well, buckle up. We’re about to explore a wild ride from Reagan’s Star Wars dreams to today’s space-based sensors. What ...

Anti-ship missiles are essential military weapons for defense. Japan has developed a new variant that is capable of ...

The Long Range Discrimination Radar (LRDR) at Clear Space Force Station, Alaska, includes a multi-face radar designed to provide search, track and discrimination capability in support of homeland ...

The Space Development Agency (SDA) has announced that it awarded roughly $3.5 billion in contracts to four companies to build the next phase of a low Earth orbit (LEO) constellation designed to detect ...

Space Systems Command has awarded BAE Systems Space and Mission Systems a $1.2 billion contract to deliver 10 missile-tracking satellites beginning in fiscal year 2029 for the second phase of the ...

Summary and Key Points: Russia argues its S-400—and especially the newer S-500—can detect and defeat stealth aircraft, but ...

The Space Development Agency (SDA) announced on December 19 four awards to procure 72 satellites for its Tranche 3 Tracking Layer constellation. The launch is part of the Proliferated Warfighter Space ...

The U.S. Missile Defense Agency’s (MDA) Space Tracking and Surveillance System (STSS) Demonstration satellites kept an unblinking watch on a boosting missile during an Airborne Laser Test Bed (ALTB) ...

WASHINGTON — As the U.S. military works on developing its next-generation missile defense systems, more of the resources need to be focused in space, experts said Dec. 14. "It's so important that we ...

Millennium Space Systems, a Boeing Company, completed a Critical Design Review for the U.S. Space Force’s Space Systems Command’s Missile Track Custody, or MTC, program mission payload. This initial ...