After having listened to the excellent presentation on the Cosmos of Mr. Lawrence Krauss, listening to this idiot trying to teach something she clearly knows nothing about is almost too painful to bear. If you have a will made of iron, or you’ve already given up on humanity, maybe, just maybe you can make it through this entire video without having a subdural hematoma. Watch this at your own risk, for the stupid, it BUURRRNNNSSS!