This show I'm watching right now on NatGeo is amazing. Seriously, you can really learn a lot from watching this show. It's so crazy how crocodiles can do all of these things to keep it alive, and how crazy they looked like back then. There's a croc that was about the same size as a Tyranosaurus Rex that ate dinosaurs. This show is insane, I seriously recommend watching it right now. I know this has nothing to do with snakes, but this show it a must watch.