Recent theoretical and empirical work on predictive processing and brain plasticity may help explain both the onset of and ...

An 11-year-old Canadian boy has died from rabies after waking up with a bat on his nose and mouth.The incident occurred ...

Hallucinogen persisting perception disorder (HPPD) is a rare medical condition that can cause visual disturbances (sometimes called flashbacks) if you’ve taken hallucinogenic drugs in the past. With ...

Abstract: Leveraging large-scale Text-to-Image (TTI) models have become a common technique for generating exemplar or training dataset in the fields of image synthesis, video editing, 3D ...

A new study in mice suggests psychedelics make the brain more likely to “see” images from memory rather than what’s actually in front of it. Long before modern laboratory testing, indigenous cultures ...

Tripping on psychedelics is hard to describe to someone who’s never been through the experience. Every psychedelic trip is unpredictable and intense, but what seems to be shared across different ...

Summary: New research reveals how psychedelic drugs reshape brain communication by suppressing normal visual processing and amplifying memory-linked circuits, which helps explain hallucinations at a ...

Abstract: Despite significant advancements in large visual-language models (LVLMs), hallucinations remain a major bottleneck in their practical applications. One key factor contributing to ...

“His first misperceptions occurred when he was in a nightclub; the skin of the other dancers, even their faces, seemed to be covered with tattoos. At first, he thought the tattoos were real, but they ...

Immersive virtual reality experiences can reproduce visual hallucination effects, miming those induced by the use of psychedelic substances. This is the result of an experimental study published in ...

Immersive Virtual Reality experiences reproducing visual hallucinations effects, miming those induced by the use of psychedelic substances, albeit without the actual use of substances. This is the ...

Researchers used lasers to record and stimulate the activity of neurons in mice in order to learn how the brain processes and interprets optical illusions. (Allen Institute) Jo Kavaliauskas once saw ...