William Liu is grateful that he finished high school when he did. If the latest AI tools had been around then, he told me, he might have been tempted to use them to do his homework. Liu, now a ...

Mathematician Maggie Miller explores the strange and fascinating world of 4D topology — the study of shapes, or manifolds, that resemble flat Euclidean space when viewed up close.

Thousands of people, including researchers, scientists, medical professionals and cancer survivors rallied across the U.S. in protest of the Trump Administration’s firings, budget and grants cuts in ...