A Norwegian start-up is hoping its small electric-powered ducted-fan engine for unmanned air vehicles (UAVs) can spearhead a ...

He’s flown quite a few modified R/C planes and has an electronic Engine Control Unit for his jets. One of his most impressive projects is the 100 pound thrust pulse jet that was later attached ...

The ZALA 421-16E5G is the world’s first unmanned aircraft without an airfield base outfitted with a hybrid powerplant of an electric motor and an internal combustion engine. The drone is ...

Latest addition to the manufacturer’s portfolio complements its other vertical takeoff and landing (VTOL) projects.