Name Style of content score out of 10
-Cogito- Cogito does animated content on varried history topics 6
3Blue1Brown 3Blue1Brown make videos and visualizations of incredibly interesting math problems 7
AlternateHistoryHub AlternateHistoryHub is a channel focused on what if questions such as what if the roman empire still existed 6

Art of Enginerring Art of Engineering makes videos about engineering topics and summarizes topics such as conversion from duck-power to horse power and how aircraft carriers work. 7

Captain Disillusion Captain Disillusion debunks online internet videos and explains video effects and video technology, his videos are perhaps the best on YouTube. 11

CGP Grey This channel covers random topics in history and computer science an an incredible way 10