GLENDALE, Ariz. – The score was 23-20. The Green Bay Packers were trailing the Arizona Cardinals and were facing a fourth-and-2 with 2:32 remaining. That was the bad news. The good news was that they ...

Amateur mathematicians are using artificial intelligence chatbots to solve long-standing problems, in a move that has taken professionals by surprise. While the problems in question aren’t the most ...

Conventional wisdom suggests memories of past experiences can help us navigate problems in the present. For example, if a friend told you they were having a disagreement with their partner, you might ...