At a secret meeting in 2025, some of the world's leading mathematicians gathered to test OpenAI's newest large language model, o4-mini. Experts at the meeting were amazed by how much the model's ...

As a student, AI has been most helpful for me in my study sessions. Before everyone comes at me, I don’t mean using AI to cheat my way through exams or have it solve entire assignments for me. Instead ...

UCLA mathematician Terence Tao, who reviewed the result, said that ChatGPT used a completely different method to solve the problem. It used a formula that was well known, but which no one had thought ...