Most of us can recall Pi to four or five digits, thanks to high school math, but now a team of Swiss scientists has broken the world record for calculating the mathematical constant. It took three and ...

Thursday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... Schools and museums often plan events to ...

Google has tripled a previous world record it set for calculating digits of pi only three years ago. Google Cloud was used to calculate 31.4 trillion digits of pi in 2019, a world record later broken ...