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, ...

Pi is an irrational number%2C meaning its decimal representation does not end It%27s the most recognized mathematical equation in the world The shortened equation is 3.14159 If mathematics is the ...

March 14—aka Pi Day—isn’t just for math nerds. It’s the one day a year where we celebrate the magic of the number π (pi), which starts at 3.14 and goes on forever. But Pi Day isn’t just about ...

A new study finds that a century-old infinite series for calculating π discovered by Indian mathematician Srinivasa Ramanujan can be applied in other corners of physics. The study explained that ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

NASA's Jet Propulsion Laboratory (JPL) is celebrating Pi Day (March 14) with a set of four math problems — featuring Martian craters, distant exoplanets, Saturn orbits and eclipses — to be understood ...

Editor's Note: To honor math and all who use it, UDaily is re-posting a Pi Day story from 2018. March 14 is Pi Day. You’re welcome to eat pie, too, but the day is more of a celebration of math. A ...

Today is Pi Day, an annual celebration of the famous mathematical concept that has fascinated people for millenia. But what exactly is π (pronounced like the word "pie"), and where did the concept ...