2 ideas from Veritasium, each explained in a minute and credited to the original work. Free on Savvy.
Halve even numbers, triple odd ones and add one. Veritasium explains why every number tested so far ends at 1 — and why mathematicians still can't prove they all do.
— Veritasium, The Simplest Math Problem No One Can Solve - Collatz Conjecture
Veritasium revisits Robert Axelrod's prisoner's dilemma tournaments, where the simple strategy tit for tat beat far cleverer programs, and what that says about how cooperation evol…
— Veritasium, Once you understand game theory, you understand the world.