Green + Green = Pink

Beverage and logic collide.

Your Earliest Mathematical Memory

What do these memories reveal about us - and about math?

If each edge is a line, then each face is a stanza...

How a student found bravery and an advisor showed grace.

Six myths. With cartoons.

Advice from a guy who spent a decade on a single math problem.

I just finished my twenties. I spent them coasting on dumb and outrageous luck.

When is it okay to execute a mathematical technique without understanding it?

I met the most famous man in Vietnam. He's a guy who studies algebra.

18 x 93 is... hey, look over there!