A subset of iPhone 18 Pro Max users in the U.S. are experiencing issues with AT&T cellular connectivity and/or eSIM provisioning, according to complaints across the MacRumors Forums, Reddit, and the ...

Read about how mathematicians are dealing with the AI takeover of their field in our feature here. But with the dust still far from settled, a different controversy is emerging: Did OpenAI even solve ...

AI companies are making impressive mathematical strides. Human mathematicians are losing out. OpenAI’s latest mathematical milestone has quickly become mired in controversy. Today, the company ...

The company’s announcement is the most dramatic sign yet that artificial intelligence is fundamentally transforming the field of higher mathematics. By Cade Metz OpenAI said on Tuesday that its newest ...

Add Yahoo as a preferred source to see more of our stories on Google. A U.S. Marine Corps MV-22B Osprey prepares to land on the flight deck of the U.S.S. Boxer during operations on July 11, 2026.

A growing number of Americans report they are unable to quit or cut down. By Roni Caryn Rabin A growing number of Americans say their cannabis use is problematic, according to a large new study ...

In theoretical computer science, the key to cracking tough problems is finding the right tools. Most researchers gravitate toward tools that match the problems they hope to solve, and some devote ...

A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware. Researchers used tensor networks to compress the overwhelming wave function ...

The video assistant referee system, or VAR, has led to some controversial calls at the 2026 World Cup. Here’s why. Egypt was eliminated from the tournament with a 3-2 loss to Argentina, after having ...

A conversation with journalist Josh Tyrangiel about treating AI as a strategic advantage, not just a tool. Many organizations are investing heavily in AI, but too few are asking the most important ...

When ChatGPT arrived in late 2022, educators quickly asked whether students would use artificial intelligence to cheat, learn or simply get through homework more efficiently. Evidence is beginning to ...