How to mathematically calculate a fall through the Earth
28:30
How do you prove a prime is infinitely fragile?
18:27
How to mathematically hang a picture (badly).
14:56
Integrating a fall through the Earth
17:26
Os pesquisadores pensaram que isso era um bug (integrais de Borwein)
16:36
How many different Youtube videos are possible?
16:48
Ramanujan, 1729 and Fermat's Last Theorem
21:05
Why is there no equation for the perimeter of an ellipse‽
18:40