If you're a serious math geek, celebrate the day exactly at 1:59 a.m. or p.m. so you can reach the first six numbers of pi, 3.14159. March 14 is also Albert Einstein's birthday. History of Pi Day?

It might be the most exciting reason to celebrate and dig into any festive sweet or savory dessert that has a pie-shape look, as today is Pi Day ... Albert Einstein’s birthday, who was born ...

The workers then did the traditional march around the museum, ending at the Pi Shrine, which was encircled 3.14 times before "Happy Birthday" was sung to Einstein, according to the Exploratorium's ...

On Pi Day, you can get a free slice when you sign up for Shari’s Café Club rewards program. Bonus- when you sign up for the café club, you get freebies on your birthday. Mystery pie boxes at ...

and we look forward to another 12 years and three birthdays for them. Happy 3rd birthday, Raspberry Pi!

PORTLAND, Ore. — Today is March 14, known as Pi Day for the famous mathematical constant — but it’s also Albert Einstein’s birthday. And while most people recognize Einstein for his famous ...