In this final episode of Crash Course Zoology, we review everything we’ve learned and even look at advances in the field that took place in just the 14 weeks of this course! Rae also shares various ...

Take a rapid deep dive into the weird and wonderful biology of animals. In this fourteen-episode series made in partnership with PBS and Nature, Crash Course Zoology will take a rapid deep dive into ...

In the 3,100-mile East African Safari, it helps if a driver knows his zoology. Cows confronted by cars act plain stupid: they have to be bumpered off the road. Sheep and goats scatter at the first ...

In 2011, brothers John and Hank Green created an educational YouTube channel called “Crash Course” with the goal of spreading high-quality educational videos for everyone, free of charge. A year later ...