Descriptive set theorists study the niche mathematics of infinity. Now, they’ve shown that their problems can be rewritten in ...

The physics of mixing water layers — an interplay of wind, climate and more — makes lakes work. When it stops, impacts can ...

Marijn Heule turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them. His ...

Mathematicians have broken through a long-standing barrier in the study of “minimizing surfaces,” which play an important ...

Rachel Nuwer is a freelance science journalist based in Brooklyn. Her latest book is I Feel Love: MDMA and the Quest for Connection in a Fractured World.

Encouraged by successes in understanding black holes, theoretical physicists are applying what they’ve learned to whole ...

Kellogg Stelle was a professor of physics at Imperial College London for decades until his death last month. In 1977, he developed a particle theory of gravity that’s renormalizable, but the theory’s ...

Quantum mechanics has at last been formulated exclusively with real numbers, bringing a mathematical puzzle at the heart of the theory into a new era of inquiry. “Anomalous” heat flow, which at first ...

A century ago, the strange behavior of atoms and elementary particles led physicists to formulate a new theory of nature. That theory, quantum mechanics, found immediate success, proving its worth ...

Sitting outside a Catholic church on the French Riviera, Carlo Rovelli jutted his head forward and backward, imitating a pigeon trotting by. Pigeons bob their heads, he told me, not only to stabilize ...

Here are three words: pine, crab, sauce. There’s a fourth word that combines with each of the others to create another common word. What is it? When the answer finally comes to you, it’ll likely feel ...