The Defense Innovation Unit achieved a successful suborbital launch of a hypersonic test platform that demonstrated sustained ...

The Defense Innovation Unit (DIU) and its partners have completed a suborbital launch of a fully integrated hypersonic test ...

NASA’s X-43A, a groundbreaking hypersonic scramjet vehicle, achieved an unprecedented speed of Mach 9.6, solidifying its status as the fastest atmospheric combustion-engine air vehicle in the world.

Hypersonix 3D printed scramjet reaches Mach 5 in historic flight, showcasing groundbreaking hypersonic technology from ...

Rocket Lab last week launched a modified version of its suborbital launch vehicle to release a scramjet-powered 3D-printed air vehicle in support of a ...

The HACM (Hypersonic Attack Cruise Missile) is becoming a "game-changing weapon" for the US Air Force, with its terrifying ...

Rocket Lab scrubbed the planned Feb. 25 launch of its HASTE suborbital rocket, which will send a scramjet-powered hypersonic vehicle up for the U.S. military. No new target date has been announced.