WASHINGTON — X-Bow Systems, a startup that builds solid rocket motors, has raised an additional $35 million in Series B ...

Lockheed Martin is fast-tracking X-Bow Systems as a new, independent supplier of solid-rocket motors and other services, the ...

The Dark Eagle can exceed five times the speed of sound and has a range 1,725 miles, but those numbers are likely to improve ...

The successful demonstration of inertial measurement unit technology on a hypersonic aircraft is an industry first.

As the air defense missile stocks run low and the future of U.S. military aid to Ukraine grows increasingly uncertain, Kyiv ...

The Missile Defense Agency's effort to field an NGI is also delayed by roughly 18 months or more, its director said.

WASHINGTON (Reuters) -The U.S. performed a second successful test of a reusable hypersonic test vehicle in March, the ...

"Rocket Lab has been selected by the U.S. Air Force to participate within its Enterprise-Wide Agile Acquisition Contract ...

Shares of Lockheed Martin Corp. rose Tuesday after the aerospace and defense company held firm with its full-year financial outlook but said its guidance did not include the estimated impact of ...

The U.S. Navy successfully tested a sea-based hypersonic missile launch system at Cape Canaveral Space Force Station in Florida, marking a significant step toward deploying the advanced weapons at sea ...

The following is the April 24, 2025, Congressional Research Service In Focus report, The U.S. Army’s Long-Range Hypersonic ...