A new jet engine design may mean that future flights will require no fuel, reducing costs and helping the environment. It ...

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 ...

A plane mechanic has finally explained the viral video of “duct tape” on an airliner jet engine — and revealed what it’s really used for. “We looked out of our window and saw this,” the caption reads ...