Visions of human flight could soon soar beyond Leonardo da Vinci's sketches into reality. A crowd-funded project looks to make the first human-powered helicopter capable of winning a $250,000 prize ...
A quixotic Kickstarter-funded project has won the Sikorsky Prize, one of the most elusive goals in aviation, by keeping a human powered helicopter aloft for more than a minute. Aerovelo, an ...
One of REGENT Defense’s portfolio of hydrofoiling seaglider marine craft designed for military use, Squire files below radar targeting 70-knot speeds, 50-pound payload and range of 100 nautical miles.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results