Rotary engines differ from conventional ones in many respects — and one of them is the fact that they use two different spark ...

China has unveiled a new type of air-breathing engine that could replace today’s turbine-ramjet ...

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

China is developing a groundbreaking air-breathing engine, potentially powering next-generation fighter jets and hypersonic ...

Here's the process of making this rotary valve engine with a different intake and an exhaust system. It wasn't easy to start ...

Torque naturally prefers to move in a straight line. So how does the engine manages to overcome 90-degree bends to deliver ...