Interesting Engineering on MSN

Chasing pi to infinity: 314 trillion digits calculated in a 110-day computing marathon

Numbers rarely make headlines, but pi has a habit of doing exactly that. The ...

Pi day: how a circle broke mathematics and became a global festival

Some numbers are useful. Some are famous. And then there is pi, a number so absurdly powerful that humanity has spent thousands of years trying to tame it, failed completely, and then decided to ...