Take a group of runners circling a track at unique, constant paces. Answering the question of how many will always end up ...

Since the launch of the Crossword in 1942, The Times has captivated solvers by providing engaging word and logic games. In 2014, we introduced the Mini Crossword — followed by Spelling Bee, Letter ...

A paper appearing in Proceedings of the National Academy of Sciences offers a strikingly simple answer to a longstanding question: How do people learn and settle on shared social conventions, from ...

April 6, 2026 • Higher education is especially reliant on computers and phones, but accessibility for people with disabilities has often been forgotten. A new federal rule could change that. March 30, ...

OpenAI’s new model is a top-end senior engineer—and easy to talk to ...