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 ...

When the earliest humans searched for answers about the less-than physical world evidenced by their dreams, they turned to hallucinogens and music. Psychedelics are so closely linked to dreaming that ...

When Frank Stella painted "Double Scramble," a painting of a pair of concentric squares from 1968 that's in the San Antonio Museum of Art's permanent collection, he tried to minimize the optic mixing ...