http://www.newscientist.com/blogs/nstv/2012/09/pedal-powered-plane-flight-race.html?cmpid=NLC%7CNSNS%7C2012-1709-GLOBAL%7Cpedalpowered&utm_medium=NLC&utm_source=NSNS&utm_content=pedalpowered
Photo credit: amphalon, Flickr
/ New Scientist TV ground effect human powered flight lightweight ultralight aircraft Icarus Cup /
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