New research reveals why even state-of-the-art large language models stumble on seemingly easy tasks—and what it takes to fix ...

Artificial intelligence systems can write software and reason through complex problems. Yet even basic arithmetic can expose ...

This summer, battle lines were drawn over a simple math problem: 8 ÷ 2(2 + 2) = ? If you divide 8 by 2 first, you get 16, but if you multiply 2 by (2 + 2) first, you get 1. So, which answer is right?