A single dose of LSD can affect the learning of motor sequences even hours after the psychedelic trip. This is shown by a study from the University of Freiburg.

Brain scans show psychedelics and anesthesia push connectivity, efficiency, and complexity in opposite directions, offering clues to consciousness.

One Saturday in 1964, neurologist Oliver Sacks took a bit of amphetamines, LSD, a “touch” of cannabis, faced a white wall in his home, and said “I want to see indigo now—now!” “And then,” he wrote in ...

BIRMINGHAM, England — Half a century after Timothy Leary urged the world to “Turn on, tune in, drop out,” there’s a surge of interest in lysergic acid diethylamide, or LSD. The psychedelic drug was ...

A person with naturally occurring synesthesia experiences the sensory world in overlapping layers. Sounds are seen as colors and tastes are processed as sounds. Overall, there are 60 documented forms ...

This article was originally published on Psychedelic Spotlight and appears here with permission. New study suggests that a non-hallucinogenic LSD analog may hold therapeutic potential for mood ...

LSD — casually known as acid — is a powerful hallucinogenic drug made from lysergic acid, a fungus that grows on grains like rye. You might also hear it referred to as “dots” or “lucy.” An LSD high is ...