Hank Green

Take a dive into the tiny, unseen world that surrounds us! With music by Andrew Huang, footage from James Weiss, and narration by Hank Green, we want...

Join hosts Hank Green, Kallie Moore, and Blake de Pastino as they take you on a journey through the history of life on Earth. From the dawn of life...

Join Aankia, Kiliel, Lemley, and S’Lethkk in a fantasy/sci experience. The group will experience an icon story as told by host and game master:...

Heed the call of adventure and enter Dimension 20 where Game Master Brennan Lee Mulligan, joined by comedians and pro gamers, blends comedy with...

A Dimension 20 talkback show where GM and players discuss the events of the latest episode.

Big History examines our past, explains our present, and imagines our future. It's a story about us. An idea that arose from a desire to go beyond...

And thus begins the most revolutionary biology course in history. Come and learn about covalent, ionic, and hydrogen bonds. What about electron...

Hank does his best to convince us that chemistry is not torture, but is instead the amazing and beautiful science of stuff.

Teachng you ecology in a fun and informative way is Hank Green.

For as long as Hank has hosted Crash Course, he's wanted to host a series about the history of science. We've been asking big questions for a really...

Hank Green teaches the world about Psychology.

Hank begins to teach you about Philosophy by discussing the historical origins of philosophy in ancient Greece, and its three main divisions:...

Hank teaches you the wonders of Anatomy & Physiology!

Get ready for Dropout Presents, a new series of live recorded comedy specials, ranging from stand-up to improv to solo performances.

Follow best friends, Rhett & Link, as they embark on a fantastical misadventure in search of a missing phone that could save their morning talk...

The first half of this course on Geography will focus on physical geography or the processes and phenomena of the physical world both above and below...

Public Health is so much more than just washing your hands, adhering to smoking laws, or wearing your seatbelt -- although it is those things too....

In 17 episodes, Evelyn From The Internets will teach you soft skills for business and everyday life! This course is based on a college-level...

Over the course of 15 episodes, we’re going to learn about botany—the study of plants. Alexis Nikole Nelson will teach you about how...

Welcome to Crash Course Climate and Energy! Over the next 12 episodes, we’re going to take a look at the ways climate change is affecting our...

This fourteen-episode series takes a rapid deep dive into the weird and wonderful biology of animals, guiding us across the tree of life as we...

Welcome to Crash Course Outbreak Science! What do pathogens actually do to us that makes us sick? Why do societies respond to outbreaks of infectious...

Welcome to Crash Course Linguistics! Linguistics is everywhere and is super useful for pretty much everyone. Over 16 episodes, Taylor Behnke will...

Welcome to Crash Course Artificial Intelligence! In this series host Jabril Ashe will teach you the logic behind AI by tracing its history and...

In 10 episodes, John Green will teach you how to navigate the internet! We’ve partnered with MediaWise, The Poynter Institute, and The Stanford...

We'll tackle the notoriously complicated subject of organic chemistry, and hopefully have some fun along the way!

John Green is teaching history again. This time, we're looking at the history of Europe in 50 episodes. We'll start at the tail end of the so called...

In 17 episodes, Anna Akana will teach you entrepreneurship skills to help you start and run a small business. This course is based on a college-level...

Over the course of 50 episodes, we're going to learn about Black American History. Clint Smith will to teach you about the experience of Black people...

Over the course of 22 episodes, we’re going to learn about art history—the study of objects and images to understand their meaning and...

Get ready for Dropout Presents, a new series of live recorded comedy specials, ranging from stand-up to improv to solo performances.

Welcome to Crash Course Kids! We are extremely excited to announce this new channel from the creators of Crash Course. We'll be talking about 5th...

Hank teaches you the wonders of Anatomy & Physiology!

Join hosts Hank Green, Kallie Moore, and Blake de Pastino as they take you on a journey through the history of life on Earth. From the dawn of life...

Elizabeth "Lizzie" Bennet is a mass communications graduate student still living at home with her parents and two sisters, the sweet, timid Jane and...