Hypersonic weapons are often described simply as missiles that travel at more than five ...

Building a jet engine yourself likely wouldn't be very easy, but the basic principle of how a jet engine works is fairly simple. Your average jet engine uses a series of fans to inhale air. That air ...

Aerojet Rocketdyne and the US Air Force Research Laboratory (AFRL) have achieved a new record thrust output from a scramjet engine, providing a boost for hypersonic flight. A year of ground testing ...

A hypersonic cruise missile must do more than briefly reach an extreme speed. It ...

A jet engine is any engine that can propel an aircraft of some kind via rearward expulsion of a jet of fluid, typically a hot exhaust gas that the engine generates by drawing in fuel from the ...

ATLA is working to develop a scramjet engine to power various hypersonic vehicles, including a cruise missile. (ATLA/Japan MoD) Japan is preparing to conduct the first combustion flight test of its in ...

The US Air Force Research Laboratory (AFRL) completed a series of “record-breaking tests” of a scramjet engine in November. The hot-fire tests were conducted on the ground at the Arnold Engineering ...