Whoa, This Tiny Tail-Equipped Robo Monkey Can Leap Like a Superhero

There's a reason the animals that spend their days leaping from tree to tree have developed long prehensile tails. It not only gives them an extra limb for clinging to branches, it also helps them steer and adjust their center of gravity as they sail through the air. So it makes sense that if you were developing a… »8/15/13 9:23am8/15/13 9:23am


Graffiti Identification System Could Reveal the Gang Behind the Tag

Graffiti isn't always used to spruce up abandoned homes, freeway overpasses or trains. Sometimes it's used by gangs to mark their territory or communicate about illicit activities. So this new system that accurately catalogues graffiti, and who's behind it, gives police a useful tool for identifying and staying one… »11/17/11 9:32am11/17/11 9:32am