Flying faster than Mach 5 pushed technology to its limits. Built around experimental scramjet engines, the X-51 Waverider ...

The new Bundeswehr contract with Polaris aims to close critical technology gaps and strengthen Germany’s industrial base in ...

The Long-Range Anti-Ship Missile has an intriguing configuration and is focused on Chinese and Pakistani naval threats.

May 5 (UPI) --Stratolaunch successfully tested for the second time a fully recoverable uncrewed hypersonic vehicle for the Department of Defense in March, the private contractor and federal agency ...

The German government has contracted Polaris Spaceplanes to build and flight test a reusable hypersonic air vehicle.

The Defense Department and one of its technology accelerators have picked Stratolaunch and Varda Space Industries to provide ...

German hypersonic vehicle developer Polaris has won a German Defense Ministry contract to build and flight test a fully ...

Castelion officially broke ground on a multi-million-dollar hypersonic missile production and testing facility near Rio ...

All three ships of the Zumwalt class are undergoing significant upgrades, including the replacement of standard 155mm deck ...

Germany’s BAAINBw has awarded Polaris a contract to develop a reusable two-stage hypersonic research vehicle, with flight ...

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 ...