A rolling robot that transforms into a helicopter Posted by robert-boehnke on Thursday May 19, 2011 @08:47AM from the technovelgy.com dept. http://www.technovelgy.com/ct/Science-Fiction-News.asp?NewsNum=3292 ( 5 comments | 11 points | on HN )
(Also, how do we know it can transition back to ground mode? :) )