AI just disproved a major math problem. A mathematician explains.

21/07/2026-01:14 21/07/2026-01:45 תרבות ורכילות Mashable דיווח

While the rest of the world was mashable.com
on Sunday evening, mathematician Levent Alpöge casually announced on X that he had used Anthropic's Fable 5 to disprove the Jacobian conjecture. twi

2026 World Cup: The unforgettable moments

From historic debuts to emotional goodbyes, the tournament never stopped giving us something to talk about. Here are the moments that defined the 2026 World Cup.

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