A decade ago, Karen Lloyd discovered single-celled microbes living beneath the seafloor. Now she studies how they can survive ...

The new science of “emergent misalignment” explores how PG-13 training data — insecure code, superstitious numbers or even ...

For decades, mathematicians have struggled to understand matrices that reflect both order and randomness, like those that ...

The effects of insufficient water are felt by every cell in the body, but it’s the brain that manifests our experience of ...

A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the classic algorithm taught in textbooks.

Quanta’s award-winning coverage of computational complexity, quantum computing, artificial intelligence, cryptography and more.

Hundreds of physicists (and a few journalists) journeyed to Helgoland, the birthplace of quantum mechanics, and grappled with what they have and haven’t learned about reality. AI Comes Up with Bizarre ...

The mathematician Caucher Birkar was born on a subsistence farm and raised in the middle of the brutal war between Iran and Iraq. After fleeing to England, he has gone on to impose order on a wild ...

Three experiments have vetted quantum Darwinism, a theory that explains how quantum possibilities can give rise to objective, classical reality.