The closest the field has come to solving the planar unit distance problem, first proposed in the 1940s, was in 1984. Now, OpenAI claims an internal model has cracked the puzzle.

A ChatGPT AI has proved a conjecture with a method no human had thought of. Experts believe it may have further uses ...

🃏 AI solves famous math problem. Bigger breakthroughs to come? When you consider that the US productivity growth — the main, long-term driver of rising living standards — has been in a 50-year funk, ...

It’s one of the most common complaints about teacher professional development: The programming that districts put together doesn’t actually address the instructional challenges that vex teachers the ...