Pi can be calculated using a random sample of darts thrown at a square and circle target.

Happy Pi Day! Here's how you can empirically determine the value of this well-known mathematical constant.

Calculating the value of pi has proved a headache for many a mathematician. Today, we leave it up to the computers, as well we should. It's a detailed and laborious process that can, and has ...

On this day of numerical glory, get to know pi in an unusual way: using the elastic collision of two different masses and a wall.