Check Out: Up and Atom - the math series not the Simpson's catch phrase
Originally the catch phrase of the Simpson's in universe superhero, Radioactive Man, it is now better known as the title of the Australian YouTuber Jade Tan-Holmes' channel.
“Up and Atom” is a series of fun and enlightening videos that introduce physics and math concepts and are explained for layman using bachelor's degree level terminology. And this is no flash in the pan, the channel has been going for about 5 years.
Some of my personal favourites: Aristotle's Wheel Paradox - To Infinity and Beyond - This Object has Infinite Surface Area, but Finite Volume - Quantum Biology [Part 1] - How Plants Use Quantum Mechanics & Introduction To Electric Charge You can check out the whole channel here.