From rockets to cancer research, here’s how the number pi is embedded in our lives

Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

Google Doodle shows Pi Day some love

Saturday's Google Doodle celebrates everyone's favorite math holiday, Pi Day. The Doodle features an animated illustration of ...

Hula hoops, mud pies, and math: Rocky River Library’s Pi Day was a hit

The March 14 celebration drew toddlers through older children for a full day of circle-themed math activities and edible rewards.

Pi gets all the fanfare, but other numbers also deserve their own math holidays

March 14 is celebrated as Pi Day because the date, when written as 3/14, matches the start of the decimal expansion 3.14159… of the most famous mathematical constant. By itself, pi is simply a number, ...
Amarillo Globe-News on MSN

Pies fly as PPHM celebrates Pi Day on WT campus

PPHM hosted a near-infinite variety of Pi Day activities on the East Lawn Saturday to celebrate the number.

What is Pi Day? How the holiday got its start

Whether you love math or you're just into some good dessert, this Saturday should be a sweet treat for you.
The Mercury on MSN

Spring-Ford Intermediate School students get big slice of 'Pi'

Mar. 16—ROYERSFORD — More than 250 sixth-grade students at Spring-Ford Intermediate School put their memories to the test during this year's Pi Day competition, creating a record-setting celebration ...
ABP News on MSN

International Mathematics Day 2026: Why Pi Is The Constant Star Of March 14

Every year on March 14, classrooms, universities and research institutions across the world turn their attention to a subject ...