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

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, March 14. According to NationalCalendarDay.com, the ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...