CrashCourse – is a popular Youtube channel with over 16.9 million subscribers as of the writing, created by John and Hank Green, They aimed at making high-quality learning content freely accessible to everyone. The channel offers short, engaging, and visually dynamic lessons covering a wide range of subjects, including history, literature, psychology, biology, chemistry, physics, some topics may lead into mature content (e.g., war, social issues etc.)—so depending on the viewer’s age and sensitivity it’s worth previewing. Since its launch in 2012, CrashCourse has expanded to include over 45 full courses and many additional hosts beyond the Green brothers.

The videos are being known for being fast-paced yet informative, making them valuable for students who want to reinforce what they learn in school, as well as for adults who enjoy exploring new topics. Teachers are also using CrashCourse videos as supplemental material in their classrooms. While the content is clear and high-energy, viewers may occasionally need to pause or rewatch sections due to the dense amount of information presented in each episode.

Here are Top 10 Must-Watch CrashCourse Videos

1. World History – The Agricultural Revolution

A foundational episode explaining how farming shaped civilizations.

2. Biology – Introduction to Biology

Perfect intro to cells, life processes, and biology fundamentals.

3. Psychology – Intro to Psychology

Great overview of what psychology is and what psychologists study.

4. Economics – The Economic Problem: CrashCourse Econ #1

Explains scarcity, opportunity cost, and choices in simple terms.

5. U.S. Government & Politics – Introduction

Very helpful for understanding how the U.S. government works.

6. Chemistry – The Nucleus

One of the clearest explanations of atomic structure and nuclear forces.

7. Physics – Motion in a Straight Line

Great for beginners learning basic physics concepts.

8. Literature – How and Why We Read

A beautiful explanation of reading beyond just the story.

9. Philosophy – What Is Philosophy?

Gives a solid overview of what philosophy is all about.

10. Anatomy & Physiology – The Skeletal System

Clear, visual breakdown of bones and their functions.

Over all, CrashCourse offers a fun, engaging, and easy-to-follow way to explore complex subjects with confidence. If you’re curious, love learning, or want to expand your knowledge for free, head over to their youtube channel at www.youtube.com/@crashcourse and start discovering something new today!