http://tctechcrunch2011.files.wordpr...al_x.jpg?w=500 In today’s mildly squiggy but kind of cool news, we learn that researchers at the University of Illinois at Urbana-Champaign have created tiny robots that walk when current is applied to their bio-based muscular engines. The tiny robots can twitch their way across a surface or through a liquid. Read More http://feeds.feedburner.com/~ff/Tech...?d=2mJPEYqXBVI http://feeds.feedburner.com/~ff/Tech...?d=7Q72WNTAKBA http://feeds.feedburner.com/~ff/Tech...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/Tech...O8:-BTjWOF_DHI http://feeds.feedburner.com/~ff/Tech...O8:D7DqB2pKExk http://feeds.feedburner.com/~ff/Tech...?d=qj6IDK7rITs
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