
The Enduring Appeal of Tic-Tac-Toe
Video produced in partnership with The Great Courses. All Great Courses video content is available only to subscribers with the password sent via email.

The Enduring Appeal of Tic-Tac-Toe
Video produced in partnership with The Great Courses. All Great Courses video content is available only to subscribers with the password sent via email.

How Scientists Solved One of the Greatest Open Questions in Quantum Physics
The story of a macroscopic quantum system and a mathematical odyssey


The Three-Body Problem
Although mathematicians know they can never fully “solve” this centuries-old quandary, tackling smaller pieces of it has yielded some intriguing discoveries

Found: A Quadrillion Ways for String Theory to Make Our Universe
Stemming from the “F-theory” branch of string theory, each solution replicates key features of the standard model of particle physics

Voronoi Tessellations and Scutoids Are Everywhere
So what are they, anyway?

The Unsolvable Problem
After a years-long intellectual journey, three mathematicians have discovered that a problem of central importance in physics is impossible to solve—and that means other big questions may be undecidable, too

Maria Agnesi, the Greatest Female Mathematician You've Never Heard of
Born 300 years ago this month, Agnesi was the first woman to write a mathematics textbook and to be appointed to a university chair in math

3 Revolutionary Women of Mathematics
Everyone knows that history's great mathematicians were all men—but everybody is wrong

The Long Search for the Value of Pi
The mathematical odyssey, plus a guide to calculating pi for yourself

Book Review: How to Bake π
Books and recommendations from Scientific American

What Is Pi, and How Did It Originate?
Pi has been used by mathematicians for centuries

Learn the Math Behind Your Favorite Card Tricks
Concerning various card tricks with a mathematical message