This Pi Day, try calculating everyone’s favourite mathematical constant using balls and a cardboard tube, thanks to a mathematical trick involving the balls’ masses ...

NASA engineers use pi to calculate how far the rovers on Mars have travelled, for example.

Swiss researchers said on Monday they had calculated the mathematical constant pi to a new world-record level of exactitude.

He wanted to be the first to calculate pi on the moon, but it had to be more meaningful than using the rover like any old computer.

A Google employee from Japan calculated the most accurate value of pi at 31 trillion digits and shattered the world record, the company announced in a blog post on Thursday, or "Pi Day." Emma ...

100 Trillion Slices Of Pi: Google Smashes Record For Calculation (Again) Google has calculated the first 100 trillion digits of pi. Prepare for it to be used for nothing.

Calculate Pi by throwing frozen Hot Dogs Calculating Pi is easy (just divide a circle’s circumference with its diameter) but there are also experimental ways to calculate it.

An algorithm to calculate Pi on IBM’s quantum computers honors Pi Day—and helps us understand how a quantum computer works.

Running on a real 4004 with peripheral hardware simulated inside an STM32, it spent 3 hours, 31 minutes and 13 seconds calculating 255 digits of pi, and correctly, too.

The PI Piezo Component / Transducer Calculator is an online engineering tool designed to help users quickly estimate key ...