For more information, check out Serenitea's Facebook page.

March 14: A Day for Pizza Lovers March 14, or 3/14, corresponds with the initial digits of pi, a mathematical constant that ...

Pi Day started in California, and March 14 brings $3.14 pizza and pie deals statewide from Round Table, Mountain Mike’s, Blaze and more.

No need to be a math genius to enjoy National Pi Day! Celebrate with delicious deals on pies, pizza, and other fun offers.

While math lovers come together every year on March 14 to celebrate Pi Day, it can also be an opportunity for others to reap ...

Pi Day, officially recognized in the U.S. in 2009, serves as a day to grab pizza and pie deals at food chains nationwide.

Newsweek's Best Pizza Chain of 2025 isn't missing out on all the tasty Pi Day fun (or cheesy math puns) and is offering diners a 10-inch coal-fired cheese pizza for $3.14 with any beverage purchase.

On a typical Friday night, a modern pizza restaurant may rely on more software than staff to keep orders flowing. Artificial ...

Even people who aren’t great at math understand Pi Day. Pi is what mathematicians call the ratio of a circle’s circumference ...

A sudden commercial LPG cylinder shortage—triggered by supply chain disruptions in the Middle East—is forcing restaurants across India to trim menus, shorten hours, or temporarily shut down.