Mathematician Carlos Castillo-Chavez says that pi is so important to math that using its simple, geometric definition denies its greater powers. "[Pi] brings you into the world of mathematics, which ...

20160314_me_math_enthusiasts_find_pi_pops_up_in_the_most_unexpected_places.mp3 Listen • 1:51 20160314_me_math_enthusiasts_find_pi_pops_up_in_the_most_unexpected_places.mp3 Mathematician Carlos ...

Divide the circumference of a baseball by its diameter and you get 3.14. Divide the circumference of Earth by its diameter and you get 3.14. Divide the circumference of a pizza, coin or, well, pie and ...

Mathematician Carlos Castillo-Chavez says that pi is so important to math that using its simple, geometric definition denies its greater powers. “[Pi] brings you into the world of mathematics, which ...