In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet ...

US startup Electra has selected Evolito engines to power its ultra-short takeoff and landing (STOL) hybrid-electric passenger ...

Electra has received a small research contract from the Army to mature hybrid-electric propulsion systems the company is developing for its ultra-short takeoff and landing (STOL) aircraft to advance ...

Modern military aircraft not only fly fast and oftentimes carry heavy payloads, they can also virtually disappear. One of the biggest challenges in making this happen lies with concealing the engines, ...

Some disagree, but there are signs that indicate a heightened interest among aviation's major players in hydrogen propulsion as a real, available solution for green commercial flying. As big names ...