Special Episode: Snake Venom Evolution

Poop is an incredibly valuable and massively underutilized resource. However, most of us don’t see it that way because of our evolutionarily ingrained disgust towards poop. Flush toilets and intricate sewer systems have revolutionized health and hygiene by whisking our poop far a ...  Show more

It might be stinky and it might be unpleasant to behold, but we all do it. For many of us, our poop is out of sight, out of mind once we flush it away. But for the next hour and fifteen minutes or so, we’re going to bring it back into mind as we delve into the rich world of poop. ...  Show more

Whilst watching a documentary about some poisonous frogs, Curio Janni in Amsterdam, started to wonder what would happen if a frog licked itself or another frog of the same species. She asks Dr Adam Rutherford and Professor Hannah Fry to investigate whether an animal would react b ...  Show more

Adam Hart discovers why rattlesnakes make good mothers and how deadly their venom is. There are over 600 different species of venomous snakes around the world with fearsome fangs delivering deadly venoms. Up to a third of the world’s population lives in fear of snakes, but are th ...  Show more

More than 100,000 people die every year from snake bites. Snake venom can have up to 200 different toxins inside it and each toxin has a different horrible effect to your body. Some attack your muscles, while others attack your nerves. And sometimes two different toxins can wo ...

Snakes have several fascinating reproductive tricks up their sleeves (scales?). Learn about the wild world of dual penises, delayed fertilization, egg incubation, and mating balls in this episode of BrainStuff, based on this article: https://animals.howstuffworks.com/snakes/how-d ...  Show more