"UltraFan features a new engine core architecture and lean-burn combustion system which will contribute to improved fuel burn ...

If you've ever looked closely at a jet engine fan on a commercial airplane, you'll have likely noticed spirals or swirls painted on the intake turbofans. There are a few different styles of these ...

INDIANAPOLIS (AP) -- Rolls-Royce Inc. is preparing to test new fighter jet engine fans in a building designed to help seal the tremendous noise the fans will produce. The fans that create the vertical ...

Building a jet engine yourself likely wouldn't be very easy, but the basic principle of how a jet engine works is fairly simple. Your average jet engine uses a series of fans to inhale air. That air ...

A jet engine with no moving parts. Sounds like something out of Dune. But a Baltimore start-up successfully flight-tested a scaled version to prove that the concept worked. Wave Engine Corp. released ...