Celebrate Pi Day (3.14) with these fun pie deals for Pi Day. Get the full list of over 25 pizza and pie deals on this ...

CHATTANOOGA (WDEF) Sure, you can get deals on pies today, but we didn’t misspell it. Pi Day actually honors the mathematical constant of π. But retailers and restaurants use it as an excuse to ...

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 ...

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Add Yahoo as a preferred source to see more of our stories on Google. Saturday, March 14 is Pi Day, which means people can find some cool bogo deals and food priced at $3.14. Pi is an irrational ...