LSD was a relative latecomer to long-established traditions of humans consuming hallucinogenic substances. But in a ...

A new neuroimaging study indicates that lysergic acid diethylamide, commonly known as LSD, alters human brain activity not ...

The word "fractals" might inspire images of psychedelic colors spiraling into infinity in a computer animation. An invisible, but powerful and useful, version of this phenomenon exists in the realm of ...