Subscribe for weekly videos from our current courses! The Crash Course team has produced more than 50 courses on a wide variety of subjects, ranging from the humanities to sciences and so much more!

Crash Course: World History (with John Green) by Chloe • Playlist • 72 videos • 17,227 views

This course is based on the 2012 AP World History curriculum, from growing the first crops in the First Agricultural Revolution to global textile production in the 2010s.

Stoichiometry - Chemistry for Massive Creatures: Crash Course Chemistry #6 CrashCourse • 4.1M views • 12 years ago

Karl Popper, Science, & Pseudoscience: Crash Course Philosophy #8 CrashCourse • 2.8M views • 9 years ago

Welcome to Crash Course Study Skills! Over the next 10 weeks, Thomas Frank is going to help you learn to be a better student. We'll go over study tips, note taking, getting organized, and so much ...

Crash Course "Best of" by CrashCourse • Playlist • 30 videos • 240,259 views

Welcome to Crash Course Kids! From the creators of Crash Course, this channel for 3rd- to 5th-graders engages learners’ curiosity with STEM and humanities subjects.

Crash Course: Biology (with Hank Green, and Samuel Ramsey) by Chloe • Playlist • 90 videos • 3,342 views

This course is based on an introductory college level curriculum, with Human Anatomy and Physiology, 9th edition, by Marieb and Hoehn as its main reference text.