Dozens of doctors and therapists said chatbots had led their patients to psychosis, isolation and unhealthy habits.

Delusions aren't just faulty thinking. Study shows they're bodily experiences linked to emotions tied to childhood bullying ...

When a 26-year-old medical professional sought to resurrect her dead brother online, an artificial intelligence (AI)-powered chatbot tried to help by providing "digital footprints" from his life and ...

The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer—has long captured the public imagination. Yet most arguments about it rest ...

ESPN broadcaster Ryan Clark looking on before the game between the Jacksonville Jaguars and the Kansas City Chiefs in October 2025. Getty Images Once again, we’re left to remind the double-dealers, ...

When it comes to studying and treating people with artificial-intelligence-related delusions, UCSF Dr. Joseph Pierre and his colleagues are at the forefront of medical science. In an upcoming issue, ...

Attorneys general from across the U.S. sent a letter to more than a dozen tech companies warning them of the dangers posed to children from "sycophantic" and "delusional" outputs from artificial ...

MELBOURNE, Australia (AP) — Three Christian extremists shared a delusional disorder when they opened fire on police officers they perceived as “demons intent on killing them” on a rural Australian ...

Coroner says Australian extremists who killed police officers had shared delusional disorder MELBOURNE, Australia (AP) — Three Christian extremists shared a delusional disorder when they opened fire ...