How Does A Wombat Poo In Cubes?
YouthAnimalsFunnyScienceBiology Unlike some might believe, wombat's don't have square shaped bottoms, so how do they poo in cubes?
A Cute But Creepy Tiny Predator
YouthAnimalsEnvironmentNatureBiologyScience Despite their tiny size, tarsiers are excellent nocturnal hunters. With large eyes that enable them to see well in the dark and advanced hearing combined with huge hands, catching prey is almost too easy.
Fabulous Food Chains
YouthEcologyEducationScienceBiologyFood In this of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains!
What Is Sickle Cell Disease?
YouthBiologyGeneticsScienceHealthEducation You have around 35 trillion red blood cells moving around your body at all times. Typically they are rounded and flexible. What happens when they aren’t?
Why Is Alzheimer's Disease So Difficult To Treat?
YouthBiologyHealthScienceEducation While doctors have studied Alzheimer’s for decades, there is still no effective preventive treatment or cure. So, why is Alzheimer’s disease so difficult to treat?
Why Does Hitting Your Funny Bone Feel...Funny?
YouthBiologyHealthHumanScience Explore the complex anatomy of the elbow, and find out why hitting your funny bone causes such an odd and painful sensation.
The Four Spheres Part 1
YouthBiologyNatureScienceEducation In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere.
Animal News: Loud Fish
YouthAnimalsScienceBiology Researchers now know how a tiny fish called the Danionella cerebrum makes such a loud noise.
What Is Earwax?
YouthBiologyHumanHealthScience Explore why earwax forms, its purpose in our health, and whether or not we should be trying to get rid of it.