Aerospace startup Hermeus announced it has started testing the Pratt & Whitney F100 engine that will power the Quarterhorse Mk 3 aircraft to Mach 5 ...

Chinese "Space Transportation" company, Lingkong Tianxing Technology, has successfully tested its new JinDou400, also known as JinDouyun, ramjet detonation engine nearly twice the altitude of ...

Taiwan had revealed its plans to develop supersonic combustion ramjet (scramjet) technology for hypersonic weapons.

Amtrak has announced cancellations and route changes ahead the snow storm in the area Monday. Ramjet Vs. Scramjet: What's The ...

Scientists peered into a secret Antarctic lake hidden beneath the ice — and uncovered a never-before-seen ecosystem I walked ...

The company was formed back in 2020 with the goal of making a sort of mutant rocket engine that pairs the benefits of a rotating detonation design (RDRE) with those of a ramjet. In doing so ...

Classic-placed this spring at Churchill Downs, the Japanese-bred Real Steel colt won the Toyko Daishoten (G1) Sunday, earning ...

COLORADO SPRINGS—Houston-based startup Venus Aerospace has successfully ignited its detonation ramjet at equivalent takeoff speed, marking a key step toward developing a rocket-based combined ...

At 9:00 am on December 17, 2024, the "JINDOU" (codenamed "JINDOU400") ramjet engine successfully completed its scheduled test flight. The engine achieved over 400 kilograms of thrust and reached ...

A Chinese commercial aerospace company conducted the first test flight of a detonation ramjet engine on Tuesday, designed for an aircraft it says will be able to take passengers from Beijing to ...

Twice a winner at group level on foreign soil and placed in two of America's greatest races in 2024, Susumu Fujita's Forever ...

The Loitering munition market is valued at USD 529.9 million in 2024 and is projected to reach USD 815.3 million by 2029, at ...