The Quest to Find Rectangles in a Square

These odd values were long dismissed as bookkeeping. Now physicists are proving that they describe the hidden shape of nature

Father-Son Team Solves Geometry Problem With Infinite Folds

What Shape are You?

After Centuries, a Seemingly Simple Math Problem Gets an Exact Solution

New Proof Shows Infinite Curves Come in Two Types

Learning to Love Complex Numbers

Einstein’s First Proof

John Horton Conway