In 2011, Green and his brother, Hank, created Crash Course, an educational YouTube channel that now has almost 16 million subscribers.

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.

In 30 episodes, John Green rethinks world history! In round two we take a different approach and try to think more thematically rather than chronologically. By the end of the course, you will be ...

PBS Digital Studios announced today a new partnership with Hank Green and John Green, the YouTube pioneers behind the popular educational series CRASH COURSE. Under the agreement, PBS will support ...

When John Green is asked if he's aware that high school students watch his Crash Course videos in lieu of reading textbooks, his response was adamant: They should read their boring textbooks.

It joins a cast of other topics, from history to public health. The series was created by celebrity brothers Hank and John Green. The two garnered fame from Vlog Brothers, a 2007 YouTube channel.

After taking a hiatus from Crash Course while advocating for maternal health and tuberculosis care, John Green has returned to host a Crash Course on religion, joking at the start of the 24-part ...