You know how it feels after a Maths exam—you’re happy it’s over, but then the doubts start creeping in. Most students say, “It wasn’t hard, but it was tricky.” And that’s the catch. In Maths, you ...

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they perform. By Siobhan Roberts A few weeks ago, a high school student emailed Martin ...