An artificial intelligence (AI) model submitted a false tip on an unsolved Philadelphia murder, police said. The false homicide tip was posted on PhillyUnsolvedMurders.com back on July 18, 2026, at 11:27 p.m., police said. The AI company Anthropic said its model was conducting a test involving interactions with randomly selected websites when it accessed PhillyUnsolvedMurders.com and submitted false information on an unsolved homicide. The tip claimed to come from someone with information on the...