This Is What's Going On In The Brain During An LSD Hallucination
One researcher at Imperial College London said it was like participants on the drug were "seeing with their eyes closed."By Ryan Biek | April 12, 2016
Scientists have gotten an early glimpse at how LSD hallucinations really work.
Researchers at Imperial College London took brain scans of 20 volunteers who took the drug, and as one of the researchers put it, they were "seeing with their eyes shut."
Literally, the participants' eyes were closed during the testing.