Earlier this year John and Hank Green from the VlogBrothers started another channel - CRASH COURSE, in which both of them concentrate on different scientific subjects - Hank on natural and John on social, with other professionals on the video editing, sound and visual effects. And it's very very very interesting.
Due to my summer job, I've missed so many episodes and when I came back into town, I just kept putting it off. Now, it's time to catch up. First of, WORLD HISTORY playlist!