pi_circle.png

Hello there.

This is Numberphile. We mainly post videos about mathematics and just numbers in general.

Gabriel's Horn Paradox

Gabriel's Horn Paradox

Featuring Tom Crawford.

Check out Brilliant (get 20% off their premium service): https://brilliant.org/numberphile (sponsor)

Extra footage from this interview: https://youtu.be/EsX9y0lKsZw

Tom Crawford's website, with links to his work and other outreach: https://tomrocksmaths.com

More Tom Crawford videos on Numberphile: http://bit.ly/Crawford_Videos

Infinity Paradoxes: https://youtu.be/dDl7g_2x74Q

Vuvuzelas on Sixty Symbols (our physics channel): https://youtu.be/ATVbnilxIrs

PODCAST: The High Jumping Cosmologist - with Katie Mack

PODCAST: The High Jumping Cosmologist - with Katie Mack

Zero Knowledge Proof

Zero Knowledge Proof