Add Yahoo as a preferred source to see more of our stories on Google. The Stratolaunch Talon-A hypersonic vehicle recently launched from the twin-fuselage Roc carrier aircraft, flew over the Pacific ...

Could a hypersonic vehicle take flight this weekend in the deserts of Southeastern California? It appears Stratolaunch, an aerospace company based in Mojave about 100 miles north of Los Angeles, is ...

Add Yahoo as a preferred source to see more of our stories on Google. Kratos' Erinyes hypersonic test bed took its first flight last summer, reaching hypersonic speeds above Mach 5. (Kratos) The ...

WASHINGTON, May 5 (Reuters) - The U.S. performed a second successful test of a reusable hypersonic test vehicle in March, the Pentagon said on Monday, enabling quicker development of U.S. hypersonic ...

U.S.-based aerospace company Ursa Major has been awarded a $32.9 million contract to upgrade the rocket engines on Stratolaunch’s Talon-A Hypersonic test vehicle. Under the contract, the company will ...

A California-based startup pulled off two hypersonic flights of its reusable aircraft, which became the first fully autonomous drone to reach Mach 5 speeds. Stratolaunch’s Talon-A2 completed a series ...

Rocket Lab (NASDAQ:RKLB) is gearing up for an upcoming launch that underscores its growing role in U.S. defense and hypersonic technology testing. The space stock recently announced the Cassowary Vex ...

Kratos Defense & Security Solutions Inc (NASDAQ:KTOS) shares are rising Thursday after securing a $68.3 million deal for a hypersonic materials testing facility. What Happened: Kratos received a ...