A Wheel Made of ‘Odd Matter’ Spontaneously Rolls Uphill Ifeadi C. 05:58 Feed: All Latest, Zero Tech Blog Physicists have solved a key problem of robotic locomotion by revising the usual rules of interaction between simple component parts. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsTrailer for David Bowie documentary 'The Last Five Years' might break your heart all over againJimmy Fallon's 'Riverdale' has a surprise guest appearanceDwayne 'The Rock' Johnson and Jimmy Kimmel settle their fanny-pack warJaime Lannister stars in beautifully disturbing Elf on the Shelf parodyWhy people on Twitter are giving black women the credit for Roy Moore's defeatLet Kumail Nanjiani convince you to go see 'Star Wars' with this sweet story about Rian Johnson