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.

Last week, OpenAI shocked the mathematical community by revealing that one of its internal artificial intelligence (AI) ...

After an AI from OpenAI found a trick to solve an 80-year-old conjecture from Paul Erdős, mathematicians have borrowed the ...

GM, Ford and Toyota have said they are planning for U.S. new-car sales to stagnate or shrink this year, as prospective buyers ...

Teaching math to English learners in middle and high school requires a nuanced approach. Those students are often at very ...

A statement can be true or false. But as Kurt Gödel demonstrated, there will always be mathematical assumptions that can ...

Collaboration can’t just be assigned—it needs to be nurtured, and students can learn to assess their progress in building ...

Three mathematicians have laid out proof that solves a long-standing problem in mathematics. Even the mathematician—an Abel ...

Screwdriver sets with multiple bits are a dime a dozen, but if you're working on smaller projects or struggling with screws in tight corners, a ratchet screwdriver is a better bet. And that's where ...

I've been testing cameras since the early 2000s, and what's struck me most about this particular round-up is just how different the best compact cameras are right now, compared with even a few years ...

The 2026 Volkswagen Tiguan SEL R-Line Turbo won our eight-SUV comparison test. The redesigned 2026 Toyota RAV4 saw the highest real-world gas mileage in our road-trip fuel-economy test. The Kia ...

Zermelo-Fraenkel set theory is so widely accepted that modern mathematicians hardly think about it. But believing in its core principles didn’t come easily. How do mathematicians decide that something ...