Question: What do you get when you mix a cappella, sock puppets, string theory and Queen? Answer: The geekiest (and astonishingly good, musically speaking) cover of "Bohemian Rhapsody" EVAR. Easily the greatest physics-themed cover of the classic we've ever heard. Seriously. The thing's a masterpiece.
SciAm's George Musser takes a crack at explaining one of the most complex (and controversial) concepts in all of physics — all in less than 26 seconds. Not bad, Musser. But can you do it for M-theory? What about those 11 dimensions of vibrating strings?
A crucial goal for the Large Hadron Collider is to find the long-sought Higgs boson. It might also create another Higgs particle that only travels through hidden dimensions, meaning it can pop in and out of any point in time.