The U.S. Air Force is quietly building what amounts to a fast lane for ultra long range hypersonic flight, shifting from ...

The Defense Department and one of its technology accelerators have picked Stratolaunch and Varda Space Industries to provide ...

The activist hedge fund is also getting board representation at the Cerberus-backed company.

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 ...

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

Learning from an anomaly during the first BOLT-1A flight, the successful BOLT-1B follow-on flight experiment collected ...

North Korea says leader Kim Jong Un has observed test-flights of hypersonic missiles and underscored the need to bolster the country’s nuclear war deterrent.

The possession of a functioning hypersonic weapon would give North Korea an ability to penetrate the US and South Korea's missile defence shields. View on euronews ...

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

Raksha Mantri Shri Rajnath Singh congratulated DRDO, industry partners and academia, describing the achievement as a solid ...

India's Defence Research & Development Laboratory has carried out a ground test of its actively cooled scramjet full-scale ...

SEOUL, South Korea — North Korea said Monday that leader Kim Jong Un observed test-flights of hypersonic missiles and underscored the need to bolster the country’s nuclear war deterrent, as the ...