Psychosis is popularly portrayed as visual hallucinations and paranoid delusions (e.g., "A Beautiful Mind," "Shutter Island"). Psychotic conditions, like schizophrenia-spectrum disorders, actually ...

A few years ago, Mike Belleville of Bellingham, Massachusetts, started seeing animals in his apartment. This was a problem. "I knew we didn't have any animals living with us. It was startling at first ...

Hallucinations refer to the experience of sensing things that seem real but do not exist. During a hallucination, you may see, hear, feel, smell, or taste things that are not there—meaning they have ...

A hallucination is the experience of sensing something that isn't really present in the environment but is instead created by the mind. Hallucinations can be seen, heard, felt, smelled, and tasted, ...

Neuroscientists have devised a way to alter our social perception and monitor specific types of hallucinations, both in healthy individuals and patients with Parkinson's disease. The test, which is ...

Hallucinations are often depicted in the movies as terrifying experiences. Think Jake Gyllenhaal seeing a monstrous rabbit in Donnie Darko, Leonardo DiCaprio experiencing the torture of Shutter Island ...