A single server smashed the pi world record, churning out 314 trillion digits in 110 days.

Pi Day,” which is March 14, 3.14, is a day meant to recognize the special, infinite number that can also be recognized by its ...

This day only comes 'round' once every year!

March 13 is “Pi Day,” a celebration of the irrational number Pi. Six-time USA Memory champion Nelson Dellis has memorized ...

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...

In this simulation, 66 of the 100 needles crossed a line (you can count ’em). Using this number, we get a value of pi at 3.0303—which is not 3.14—but it's not terrible for just 100 needles. With ...

Pi Day 2026 celebrates one of the most iconic irrational numbers: 3.14. Here are some deals and freebies you can take ...

Celebrate Pi Day (3.14) this March 14 with some extra laughs.

Pi Day — March 14 or 3.14 — is here and at select Michigan restaurants, you can celebrate with deals on sweet and savory pies ...

The Chowchilla Branch Library is hosting a Pi Day event with circular themed activities and refreshments for attendees.

Celebrate 'Pi Day' with various food deals, including free pizza and other items for $3.14 at restaurants like Burger King ...