Hydrogen powered hypersonic flight is moving from speculative concept to detailed engineering plan, with aerospace startups and research partners sketching out aircraft that could cross continents in ...

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 ...

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 ...

Hypersonic flight has long been a military obsession, but the idea of a sitting United States president crossing oceans at more than five times the speed of sound would push that technology into the ...

Stratolaunch may conduct another hypersonic test flight this weekend from California's Mojave Air & Space Port. The flights are part of a Department of Defense program to test advanced capabilities ...

Add Yahoo as a preferred source to see more of our stories on Google. Hypersonica's first hypersonic test flight in Norway pushed its missile prototype to more than Mach 6 and a range of more than 300 ...

Revolutionary engine prototype three decades in the making could replace combined turbine-ramjet systems in high-speed flight ...

Hermeus has raised $350M, at a $1B valuation to continue building autonomous hypersonic aircraft. An F-16-sized demonstrator flew in March.

The Air Force may revive a shuttered wind tunnel to test hypersonic systems in realistic atmospheric conditions, according to a recent offer published on the government contracting site. The service’s ...

Jan 19 (Reuters) - Activist investor Elliott Investment Management has taken a stake in Stratolaunch, a hypersonic-flight company that has conducted successful tests of a reusable hypersonic vehicle ...

WASHINGTON — Rocket Lab, a provider of launch services and spacecraft, announced it won a $190 million Pentagon contract for 20 hypersonic test flights. The award, issued by the Pentagon’s Test ...

Stratolaunch may conduct a hypersonic test flight in the coming days from California's Mojave Air & Space Port. The company uses the world's largest aircraft, Roc, to launch its uncrewed, reusable ...