Tangents

An eclectic collection of some of my favorites.

xkcd comic 793, “Physicists”
If you need some help with the math, let me know, but that should be enough to get you started! Huh? No, I don't need to read your thesis, I can imagine roughly what it says. xkcd #793, “Physicists” by Randall Munroe, CC BY-NC 2.5