The secretive SR-72 “Darkstar” is Lockheed Martin’s ambitious project to build a Mach 6+ hypersonic ISR and strike aircraft. ...

A, an unmanned scramjet testbed, set the world record for an air-breathing aircraft by hitting Mach 9.6 in 2004. -Launched ...

Hypersonix Launch Systems, a Brisbane-based aerospace startup developing a hydrogen-fuelled scramjet engine and capable of ...

HUNTSVILLE, Ala., Feb. 22, 2023 (GLOBE NEWSWIRE) -- In partnership with the Defense Advanced Research Projects Agency (DARPA), Air Force Research Laboratory (AFRL) and Lockheed Martin team, an ...

Supersonic combustion and scramjet engine dynamics represent a frontier in aerospace propulsion, offering a pathway to ultra‐high-speed flight through the efficient combustion of fuel in a supersonic ...

Australia’s Hypersonix Launch Systems has secured $46 million in funding from a Series A round to develop a hydrogen-fueled ...

Hypersonix Launch Systems, a start-up developing superfast aircraft for the US military, has raised $46 million from ...

The Russian military claims to have flown its Burevestnik nuclear-powered cruise missile 8,700 miles over 15 hours.

India is making progress on Project Vishnu, a hypersonic cruise missile project aiming to reach speeds of 8 Mach or approximately 10,000 km/h.

Hypersonix is building reusable hydrogen-powered hypersonic aircraft that can fly at five times the speed of sound and leave ...

An Indian government defence laboratory has successfully tested a scramjet as part of efforts to develop hypersonic missiles. The Defence Research & Development Laboratory (DRDL) conducted the 120s ...