[justindmango]

Tom Scott ( https://www.youtube.com/c/TomScottGo ) is one of my favorites which I have seen mentioned a lot, but I am surprised to see almost no mention of Stuff Made Here, or Smarter Everyday. Both are amazing channels.

https://www.youtube.com/c/StuffMadeHere

https://www.youtube.com/c/smartereveryday