Below are some of my YouTube channels, mostly devoted to education -- I love teaching.
This is my most popular YouTube channel.
I teach people how to solve the Rubik's Cube, from beginner's to advanced methods, and also how to solve it blind, with one hand, etc.
Popularity: ~2.3 million total video views
In this channel I attempt to teach people about how fractal generating algorithms work, but in terms that a layman can understand.
The channel is not too popular, but I did not expect too much, given that I teach math :)
Popularity: ~25,000 total video views
I upload my programming videos on this channel. I also recently started tutorial series on Game Programming in Python.
Popularity: ~30,000 total video views
I am just now starting this effort. These will be Machine Learning videos for people from the outside.
Popularity: low (keeping it on the down low for now)