The Rolls-Royce Griffith VTOL airliner was one of the most extreme passenger aircraft ideas ever proposed, combining 56 lift ...

It's no secret that jet engines are very different to automotive engines. How high does a modern jet engine actually rev? Is ...

With their capability to fly higher, farther, and more efficiently, jet engines have transformed air travel since their introduction. From its origins in the 1930s, the jet engine was a substantial ...

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 ...

Jet engines are relatively simple in their basic design, but advancements in gas turbine engine technology have mostly done away with the cool-looking bucket-type reverse thrust systems. These thrust ...