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

March 14- National Pi Day (3.14): You might not know all of the numbers in Pi, but you can sure eat a whole one to yourself! AP Images Math aficionados around the world celebrate March 14 (3/14) as Pi ...

Pi Day is an annual national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... March 14 is also reportedly the birthday of ...

Friday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... Schools and museums often plan events to ...

HOUSTON, Texas (KTRK) -- Today is March 14 or 3-1-4, otherwise known as National Pi Day! We're not talking about pumpkin or pecan. Today is the day celebrating the mathematical constant of Pi that ...

TGIF! Partake in Friday's best "Pi Day" deals. March 14, 2014 — -- intro: Fans of math and pie are celebrating "Pi Day" or March 14, representing the ratio of a circle's circumference to its ...

Get all the best deals and freebies offered on 3/14. — -- Happy Pi Day! While math nerds may have March 14 — 3/14 — circled on their calendars for the annual celebration of that quantity with an ...

Don’t worry — your favorite steak house isn’t turning into a big math geek. It just really loves its pie (not to be confused with pi). Celebrate National Pi Day TODAY only and enjoy a slice of Key ...