OpenAI makes big splash with AI finding math problem breakthrough. Real lesson is to use AI to find counterexamples. An AI Insider analysis and scoop.

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.

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We calculated results from our own thermostats, consulted experts and found the real-world savings for your energy bill when you switch to smart heating and cooling. Tyler Lacoma Editor / Home ...

Global smartphone shipments forecast to drop 13.9% in 2026 to 1.08B units, the worst decline on record, as AI demand diverts ...

As Northwestern students walk across the stage at the University’s 168th Commencement ceremony on Sunday, many will reflect ...

None of these 11 common phrases actually measures intelligence — but each one quietly makes certain listeners assume you're ...

Learn how to win at online blackjack in 2026 with our expert tips and tricks! Read about the basic rules, strategies and ...

Math illuminates how traffic flows, how our cells build proteins and even how to speed up medical imaging scans. Some worry ...

Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians ...