Sweet, endless pi
![](https://pi.math.cornell.edu/m/sites/default/files/field/image/holm_thumb_0.jpg)
In a Washington Post opinion piece Tara Holm discusses the history of pi and ponders the human nature that drives mathematicians to calculate it to more than 12 trillion digits.
In a Washington Post opinion piece Tara Holm discusses the history of pi and ponders the human nature that drives mathematicians to calculate it to more than 12 trillion digits.