'Human helicopter' breaks flight record
Gamera II powered entirely through pedaling
Published On: Jun 25 2012 07:23:59 PM CDT
Updated On: Jun 26 2012 06:13:38 AM CDT
A human-powered helicopter has broken the world's record for longest flight. But it didn't exactly get an "A" for altitude. Jeanne Moos reports.
A human-powered helicopter has broken the world's record for longest flight. But it didn't exactly get an "A" for altitude. Jeanne Moos reports.