The two companies showed how a liquid-fueled rotating detonation ramjet, paired with a new tactical inlet, could tackle one ...

Australia’s Hypersonix Launch Systems has secured $46 million in funding from a Series A round. This funding is provided by the National Reconstruction Fund Corporation (NRFC), the Queensland ...

Hoboken, N.J., November 12, 2025 — If it were to become a reality, hypersonic flight, long the realm of science fiction, could revolutionize global travel, transforming day-long international flights ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

India achieves hypersonic milestone with successful scramjet engine test, positioning itself among elite nations with ...

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 ...