YouTube has more than 1 billion users and hundreds of education channels, many of which have millions of subscribers. Many of the charismatic educators on these channels have hundreds of thousands of child fans watching daily and learning about history, math and science.

The article “How online videos enhance education at home and in the classroom” describes how people are learning in engaging ways through the use of videos.

Veritasium is an educational channel on YouTube with science and engineering videos featuring experiments, expert interviews, cool demos, and discussions with the public about everything science.