A growing body of neuroimaging research is pinpointing exactly how psychedelic drugs hijack the brain’s visual system to produce vivid hallucinations, even when a person’s eyes are closed. Studies ...

The researchers detected a specific delay of about 18 milliseconds between the waves in the visual cortex and the ...

Specific rhythms of flickering light can synchronise brain activity, offering clues about perception and possible future ...

Hallucinations are unreal sensory experiences, such as hearing or seeing something that is not there. Any of our five senses (vision, hearing, taste, smell, touch) can be involved. Most often, when we ...

Psychedelics appear to reshape how the brain builds reality by dampening incoming visual signals and boosting internal memory networks.

In A Nutshell Researchers used a light-based brain imaging technique in mice to watch, in real time, what happens in the brain during a psychedelic experience and found a specific electrical rhythm ...

Flashing light can do more than illuminate a room. Delivered at specific rhythms and viewed through closed eyelids, it can produce vivid visual ...

A man with schizophrenia has shared footage of the moment a service dog came to his aid after he began experiencing "visual hallucinations." Schizophrenia—a mental health condition that manifests ...