Whisper Aero has received funding to help modify a glider to flight test the startup’s ultraquiet, electric-ducted fans. Fitted with two 80-lb.-thrust eQ250 propulsors, the modified Aeriane Swift3 ...

By the third glider they built, they had solved most of these problems of steering and stability. To make a self-powered airplane, they needed to develop a very light gasoline engine and an ...

By the third glider they built, they had solved most of these problems of steering and stability. To make a self-powered airplane, they needed to develop a very light gasoline engine and an ...

By the third glider they built, they had solved most of these problems of steering and stability. To make a self-powered airplane, they needed to develop a very light gasoline engine and an ...

REGENT has been developing electric seagliders since 2020, and in four short years, the company is now testing full-scale prototypes on the water. With backing from Mark Cuban, Peter Thiel ...