human powered ornithopter
2010-09-23 00:06:09.603226+02 by Dan Lyke 0 comments
University of Toronto student flies a human powered ornithopter. They used a tow car to launch, and then managed
...sustaining both altitude and airspeed for 19.3 seconds and covering a distance of 145 metres at an average speed of 25.6 kilometres per hour.