Thanks for the rabbit hole! Spend a few hours on this blog and his recommendations... and then theirs.

This is really nice ... Thanks for sharing ...

If you love Wait But Why, Randall Munroe's What If? blog has a similar semi-visual explainer style, but has more of a focus on scientific answers to ridiculous hypotheticals: https://what-if.xkcd.com/

Thanks for the link, I really needed this at this point!