In this episode, you’re going to learn the various theories on what happened to all the neanderthals, as well as what the current leading theory is. You’re also going to learn a surprising fact about modern humans in relation to Neanderthals. In the Bonus Why article, you’re going to learn just why it is that it hurts men in the abdomen, when they get kicked in the testicles. [TRANSCRIPT: Neanderthal | Pain in the Abdomen]