Many of you have seen the process of making this rotary valve engine with different intake and exhaust system and how I tried to start it. After so many attempts to start this engine, I was ready to ...

Researchers in China have introduced a new hypersonic engine concept by integrating a ramjet with a rotary detonation engine. A team at Tsinghua University in Beijing created a new design known as ...

It is believed to be the first US-based flight test of an idea that has been discussed academically for decades, a rotating detonation rocket engine.

The engine operates at 30 kilometers (18.6 miles) above Earth’s surface, using a dual-mode detonation process. At speeds up to Mach 7, it functions through a rotary detonation system, where a ...

A US-based propulsion company has successfully launched and flown a new rocket powered by a unique rotating detonation engine. Although relatively small by rocket standards, the test could pave ...

Since the 1960s engineers around the world have been fiddling with a novel type of jet called a rotating detonation engine (RDE), but it has never got beyond the experimental stage. That could be ...

NASA has validated the design of a next-generation rocket engine that could power humanity's next phase of deep space exploration. Last year at NASA’s Marshall Space Flight Center, engineers ...