Some restaurants are offering special $3.14 promotions this Friday. In honor of Pi Day, pizza chains and national restaurants are celebrating the sweet holiday with special promotions and even some ...

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 ...

March 14 (3/14) is the day we celebrate the mathematical constant pi — 3.14. In honor of the holiday, restaurants across the country offer deals and freebies on pizza and pie. Here are some of the ...

Today is Pi Day, a celebration of the ratio of the circumference of a circle. Though the numeric value of Pi (π) actually goes on forever — according to Guinness World Records, the most accurate value ...

Pi Day is a holiday for nerds. Any holiday that seeks to celebrate a mathematic constant is inherently nerdy, there is no way around it. But Pi isn’t just a never-ending number, it’s also the ratio of ...

To some people, Pi Day is about mathematics. To others, it’s an excuse to eat pizza. Either way, there will be celebrations on Friday, March 14. Pi is the ratio of a circle’s circumference to its ...

National Pi Day on March 14 throws a spotlight on the pizza sector, which has increasingly used the math-inspired event for promotions to drive extra sales and traffic. Pi Day is celebrated annually ...

On Friday, Blaze Pizza is offering a buy-one-get-one for $3.14 on 11-inch pizza's. Burger King is giving Royal Perks members a free Hershey Sunday Pie with any $3.14 purchase. This deal is only ...