27:26

This open problem taught me what topology is

19:22

Using topology for discrete problems | The Borsuk-Ulam theorem and stolen necklaces

18:39

This equation will change how you see the world (the logistic map)

27:07

Thinking outside the 10-dimensional box

8:37

Intro to Topology - Turning a Mug Into a Doughnut

19:37

Why this puzzle is impossible

1:09:42

The Mystery of Spinors

16:13

This pattern breaks, but for a good reason | Moser's circle problem