Pi Day was first celebrated in 1988 at San Francisco's Exploratorium, a museum of science and technology that encourages visitors to be hands-on.

"We always had a big circle around the Doncaster for him ... Wootton Bassett, who stands at Coolmore this year for €300,000, broke the record for number of individual juvenile Group winners last year ...

SAN FRANCISCO -- Every March 14, mathematicians ... charismatic number like Pi ... there's a lot to explore." Scientists knew for centuries that, regardless of the size of a circle, the ...

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

Friday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its ...

Each year, on March 14, it's become traditional for numerophiles and mathematicians to pause and reflect on the most famous ...

Pi, which is the ratio of a circle's circumference to its diameter, is celebrated with its own holiday on March 14.

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

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter.

Subscribe today and save an extra 5% with checkout code 'LOVE5' Engaging articles, amazing illustrations & exclusive ...

For two days only, on March 13 and 14, CPK Rewards members can get an Original BBQ Chicken, Pepperoni, or Traditional Cheese ...

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