"A jet engine is not that much different from an internal combustion engine in that it pushes the air in, squeezes it, ...

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

Clockwise from top left: Chinese Ministry of Industry and Information Technology, Mark Wagner/Aviation-Images, Boom Supersonic, Tusas Engine Industries. Jet engines have some of the highest entry ...

American aerospace giant Boeing has taken a bit of tarnish of late. A pair of deadly crashes and other lesser malfunctions have sullied the reputations of the latest iterations of the brand's 737 Max ...