Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians ...

Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

The result is correct but challenges core norms of mathematics: checking proofs, crediting ideas and keeping research open to ...