Here's what to know as math lovers around the world mark Pi Day. Pi Day was first celebrated in 1988 at San Francisco's Exploratorium, a museum of science and technology that encourages visitors ...

Here's what to know as math lovers around the world mark Pi Day. Pi Day was first celebrated in 1988 at San Francisco's Exploratorium, a museum of science and technology that encourages visitors ...

Here's what to know as math lovers around the world mark Pi Day. Pi Day was first celebrated in 1988 at San Francisco's Exploratorium, a museum of science and technology that encourages visitors ...

WEST PALM BEACH, Fla. — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, which is March 14 or 3/14 — the first three digits of an infinite ...

Each year, on March 14, it's become traditional for numerophiles and mathematicians to pause and reflect on the most famous of irrational numbers, pi. Pronounced pie, written as π, and summed up ...

On Pi Day, Papa Johns customers can buy one large or extra large pizza and get a second of equal or lesser value for $3.14. To get the offer, customers must join Papa Rewards on or before March 14.

WEST PALM BEACH, Fla. (AP) — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, which is March 14 or 3/14 — the first three digits of an infinite ...

On Pi Day, Papa Johns customers can buy one large or extra large pizza and get a second of equal or lesser value for $3.14. To get the offer, customers must join Papa Rewards on or before March 14.

Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, which is March 14 or 3/14 — the first three digits of an infinite number with many practical uses.

On Pi Day, Papa Johns customers can buy one large or extra large pizza and get a second of equal or lesser value for $3.14. To get the offer, customers must join Papa Rewards on or before March 14.

WEST PALM BEACH, Fla. (AP) — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, which is March 14 or 3/14 — the first three digits of an infinite ...