Only a few months ago, the question felt mostly philosophical: if artificial intelligence can help solve open math problems, ...

The math world is losing its mind over the new solution to an Erdős problem. This is what AI found, how we missed it—and why it matters.

The most genius inventions aren’t just about solving problems; they’re about solving problems you didn’t even know you had. This curated list of gadgets for 2026 shines a spotlight on practical tech ...