March 14, a.k.a. 3/14 — is also Pi Day, because Steph and Pi — also known by its logo, π — have infinite similarities. Pi is ...

Pi is an irrational number, and like some irrational people it just goes on and on. What is it with this crazy, crucial ...

March 14 marks National Pi Day, a celebration of the mathematical constant π (pi), which represents the ratio of a circle’s ...

From there a day of celebrating science and mathematics was born: Pi Day. More than three decades on and the day is ...

National Pi Day 2025 brings pizza and pie deals nationwide, with discounts like $3.14 pizzas and freebies from major chains.

People celebrate Pi Day on March 14th to honor the mathematical constant pi (π), which is used in many equations and ...

There are a few ways you can observe National Pi Day, such as seeing how many numbers you can remember, watching the Life of ...

Royal Perks members can get a free slice of Hershey’s pie on Pi Day when they spend more than $3.14.

Pi Day is Friday, March 14. Restaurants like Blaze Pizza, Sauce, Papa Johns will offer pizza deals, while Village Inn and ...

First Slice Pie Café in Chicago is offering a Pi Day deal at their Montrose, Manor and Andersonville locations. They’re ...

Pi Day is Friday, March 14 and Blaze Pizza, Marco's Pizza and others are celebrating with deals and discounts on pie and ...

Happy Pi Day! The constant pi (π) is celebrated by mathematicians worldwide, and we couldn’t pass this opportunity to highlight one of our very own mathematicians. Chris Leuthold established the Chris ...