Just five days after posting a retraction, László Babai announced that he had fixed the error in his landmark graph isomorphism algorithm.

Gaining an intuition about half-life requires some unintuitive thinking.

Is the brain a blank slate, or is it wired from birth to understand the world?

The ancient study of an object’s curvature is guiding mathematicians toward a new understanding of simple equations.

The legendary graph isomorphism problem may be harder than a 2015 result seemed to suggest.

The biologist Marcus Feldman creates mathematical models that reveal how cultural traditions can affect the evolution of a species.

Can you turn a two-dimensional fractal into a 3-D object? Break out your scissors and tape for a chance to win a 3-D printed sculpture.

By folding fractals into 3-D objects, a mathematical duo hopes to gain new insight into simple equations.

A mission to collect samples from the far side of the moon could answer questions about a barrage of asteroids nearly 4 billion years ago.