Mindstate Design Labs, backed by Silicon Valley power players, has created what its CEO calls “the least psychedelic ...

LSD is an extremely potent, long-lasting psychedelic drug: A dose of just 100 micrograms is enough to send someone on a hallucinatory trip that can last a whole day. Now, scientists report that the ...

In the spring of 1966, Stewart Brand did 100 micrograms of LSD and sat on top of a roof in San Francisco. Perched there, he looked toward a curved horizon and imagined the spherical Earth and just how ...

It took just one LSD trip, in 1965, to hook Tim Scully — not on the drug, but on the notion of a world where everyone experienced the trippy transcendence that acid gave him. “For me, taking acid 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 ...

A little goes a long way ... that's the idea behind microdosing, the Silicon Valley productivity trend that involves taking tiny amounts – about a tenth of a full dose – of LSD to boost focus and ...

Before Timothy Leary came along, psychedelic drugs were respectable. The American public’s introduction to these substances was gradual, considered, and enthusiastic. Psilocybin appeared in an article ...

Adapted from "The Last Man Takes LSD: Foucault and the End of Revolution" by Mitchell Dean and Daniel Zamora, Verso Books, May 2021. In the spring of 1975, Michel Foucault was set to lay claim to ...