Thoughty2 is back again this week to enlighten your mind with random, yet interesting facts about hair! You have it (maybe), you brush it (maybe) and you wash it (hopefully), but did you know that your hair can actually smell things? Did you also know that your hair has the sheer strength to hold the weight of two elephants? Did you also know that once beard hair was banned in Russia? They even made a beard tax of off it. But please, don't try to balance two elephants on your head, it will not go well...