March 14 is often celebrated at Pi Day, but it's also the birthday of one of our greatest scientists whose work impacts us ...

WEST PALM BEACH, Fla. (AP) — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, ...

Celebrate Pi Day on March 14 with math enthusiasts worldwide, honoring the infinite and practical uses of the mathematical ...

March 14 is Pi Day, an annual celebration of the mathematical constant of pi, representing the ratio of a circle's ...

The weekend was busy as Princeton celebrated Pi Day and the birthday of Princeton's famous resident - Albert Einstein.

Pi Day, celebrated on March 14 each year, honors the mathematical constant π with plenty of deals on sweet and savory pies, ...

Congress designated it an official holiday in 2009. This upcoming Pi Day marks the 147th birthday of the legendary physicist ...

On March 14, math classes across the country will celebrate Pi Day—a national holiday in honor of the mathematical constant ...

From schoolkids learning about constant numbers to pizza deals to school serious math equations, here’s a slice of Pi Day fun ...

Pi Day celebrates curiosity, creativity, and, let’s face it, carbs! Indulge in pies, explore math trivia, or bake ...

Burger King is giving away a free Hershey’s chocolate pie with the purchase of $3.14 or more. The deal lasts all day Friday ...