Venus Aerospace, a Houston-based startup developing hypersonic propulsion technology, completed what it calls the first U.S.

The B-52 has always solved one problem by becoming something new. Now it is doing it again, this time through software, ...

The Pentagon took another step toward speeding up hypersonic testing. The Defense Innovation Unit ...

In what may be a world first, Venus Aerospace has, for the first time in the US, successfully flown a Rotating Detonation Rocket Engine (RDRE) that uses supersonic explosions to create thrust. Such ...

US start-up Hermeus has flown its first supersonic-capable aircraft, the Quarterhorse Mk 2.1, marking a significant step ...

Texas-based startup Venus Aerospace clears a major hurdle in its new reusable hypersonic engine technology. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

The service’s test center at Eglin AFB is researching whether there are any contractors to lead a project to reactivate a ...

A US-based aerospace and defense company has successfully carried out the first hot-fire tests ...

Brisbane-based aerospace company Hypersonix Launch Systems confirmed that its DART AE hypersonic test aircraft completed the ...

Company aims to achieve supersonic speed with its Quarterhorse Mk 2.1 before advancing to more powerful aircraft.

Ursa Major's latest variant of the flight-proven, production rate Hadley liquid rocket engine, H13, has successfully completed its first hot fires, following a series of design improvements and ...

Like a “Top Gun” fighter pilot, Christopher Goyne feels the need for speed. “They’re a very simple engine by concept, but difficult to practically implement because of the very high temperatures and ...