SureFly Electric Helicopter Takes Flight U.S. truckmaker Workhorse Group has joined the small but growing rank of companies flight-testing full-size electric vertical-takeoff-and-landing (eVTOL) aircraft, with the first flight of its hybrid-electric multirotor SureFly. The two-seat SureFly made its first, 10-sec. untethered hover flight at a location near Cincinnati on April 30, and a second, 15-sec. hover the next day. The aircraft, which has ...
