iclimb513 - I like vsauce and veritasium among others.Love those
Beelze -Bombards body language.
Some chick with a very sexy voice watches vids and breaks down their body language, pretty interesting.
Been a subscriber for a long time...she's a very smart woman
shoe on head
PBS space time is legit as fuck for astrophysics/relativity videos.
There accessible but not to the point that it's barely even legit science anymore