The toughest, most dominant canine gets the resources and respect – or at least that’s the idea that caught on culturally. Turns out, that’s not necessarily how it works. Hosted by: Olivia Gordon PBS Eons: https://www.youtube.com/watch?v=nDt0HKSdRRw SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org […]

Evolution is a long, slow process – but sometimes, changes (often caused by humans) happen too quickly for a species to properly adjust. These scenarios are called evolutionary traps, and can lead species to make seemingly-illogical decisions triggered by rapid changes to their environments. Hosted by: Olivia Gordon SciShow has […]

SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Jewel beetles are pretty eye-catching with their glossy, bright coloration. But if you were a small creature that needed to avoid predators, you might think that eye-catching is the last thing you’d want […]

Airline captain Fatima Shafi examines scenes depicting airplanes from movies and television. Why do the pilot and copilot repeat what each other are saying in ‘Sully’? Does weight really affect an empty aircraft like in the Tom Cruise film ‘American Made’? Do pilots lie to passengers when they say they’ll […]

Emergency medicine physician Dr. Italo Brown covers some common myths about our health and explains how true they actually are. Can you die from a broken heart? Is a migraine just a bad headache? Is vaping safe? Is cracking your knuckles bad for you? You can find Dr. Italo Brown […]