Video · The Banach–Tarski Paradox TwitterShare on Facebook28K 22 029 700 views Vsauce - July 31, 2015 Science Numberphile Vsauce More Videos Schur Numbers – Numberphile Science · 4 days ago Schur Numbers – Numberphile Science · 4 days ago Ordinal Numbers – Numberphile Science · 2 weeks ago The Anti-Knight Killer Sudoku – Numberphile Science · 3 weeks ago The Anti-Knight Killer Sudoku – Numberphile Science · 3 weeks ago The Secret of the Raffle Function (epic proof) – Numberphile Science · October 2, 2025 The Joy of Harshad Numbers – Numberphile Science · September 24, 2025 Lord of the Commutative Rings – Numberphile Science · September 10, 2025