2000 years unsolved: Why is doubling cubes and squaring circles impossible?
33:59
Why was this visual proof missed for 400 years? (Fermat's two square theorem)
53:33
The hardest "What comes next?" (Euler's pentagonal formula)
1:09:42
The Mystery of Spinors
1:19:51
J.S. Bach: The Violin Concertos
36:58
500 years of NOT teaching THE CUBIC FORMULA. What is it they think you can't handle?
31:51
Visualización de cuaterniones (números 4d) con proyección estereográfica
47:10
Why don't they teach Newton's calculus of 'What comes next?'
56:37