The first time that I took LSD, I accepted three and a half tabs on my tongue from a man dressed up in a monkey suit. Despite the hot summer weather, I raided the winter wardrobe of the house I was ...

Last night’s episode of Mad Men was called “Far Away Places,” and perhaps no one traveled as far as Roger Sterling, the veteran ad man who, along with wife Jane, took his first LSD trip. Slate spoke ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Bettmann via Getty Images In November 1956, three people gathered in a converted Connecticut barn to take LSD, a powerful ...

It’s no secret that LSD causes vivid hallucinations, altered states of consciousness, one-ness with the universe, and a host of other psychedelic effects. But ever since the trippy chemical was ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Fisher says LSD never got her into trouble like her experiments with heroin, cocaine, and other drugs. (There are no proven ...

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 ...

While the dangers of illegal drugs have always been talked about, the exact mechanism of how these drugs affect the brain hasn’t been well understood. New information from a study in the UK could shed ...

Since this is Rick and Morty we’re talking about, no one is really surprised that the latest trailer features an extended LSD trip sequence. What do Rick and Morty and the psychedelic drug commonly ...