In this episode, we reveal the secret scientific Kumite! Then we discuss how one organism 250 million years ago killed almost every living thing on Earth and shaped the modern biological world, a new study on why unborn babies should stop smoking, why Oxytocin can be almost as much fun and trouble as Oxycontin, why there wasn't and never will be dinosaurs cloned in a lab, a great story on the podcast of my mortal enemy, and the story of one researcher who really disappointed her parents (and the biological community). All this and we hear about Damian's first sexual experience and we find out how Steven Hawking really ended up in that chair.