Computer Graphics:

Justin Solomon (MIT): https://www.youtube.com/c/justinmsolomon Keenan Krane (CMU): https://www.youtube.com/c/keenancrane Cem Yuksel (Utah): https://www.youtube.com/c/cmyuksel Inigo Quilez (ShaderToy): https://www.youtube.com/c/InigoQuilez The Art of Code: https://www.youtube.com/c/TheArtofCodeIsCool

Physics (Besides what others have listed):

ScienceClic: https://www.youtube.com/c/ScienceClicEN Simons Foundation: https://www.youtube.com/user/SimonsFoundation Quanta Magazine: https://www.youtube.com/c/QuantaScienceChannel

Robotics:

Cyrill Stachniss: https://www.youtube.com/c/CyrillStachniss Russ Tedrake's Underactuated Robots: https://www.youtube.com/channel/UChfUOAhz7ynELF-s_1LPpWg

Art:

Entagma: https://www.youtube.com/c/Entagma Creators: https://www.youtube.com/c/TheCreatorsProject