In the Clean Aviation project, Fraunhofer researchers teamed up with partners to develop a system that causes icy spots on ...

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 ...

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 ...

AVIC is testing a new tiltrotor aircraft, a technology with clear applications for China’s military. Undated images of the type recently appeared on Chinese social media, showing the aircraft airborne ...