It's National Pi Day, so treat yourself to some pie — pizza, dessert or both, whatever your heart desires! That first "Pi" ...

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

7-Eleven: Get a whole pizza for $3.14 at participating 7-Eleven, Speedway and Stripes locations. If you’d prefer delivery, you can order through the 7Now Delivery app on March 14. Anthony’s Coal Fired ...

From pizza pies to dessert pies, many businesses and restaurants are offering deals to celebrate Pi Day. Want a slice of the ...

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

In 2009, the U.S. House of Representatives passed a resolution declaring March 14 National Pi Day. Celebrate appropriately in ...