The popular California-based fast food burger chain is giving some of its drinks and ketchup a new taste after the FDA banned ...

Leary will be in Boulder this week to discuss his new book and the evolving world of psychedelics, from DMT to LSD.

Research, with promising results, was widespread at VA hospitals and other institutions until the late 1960s, when moral ...

Behind closed doors, the CIA conducted experiments that blurred the line between science and depravity. In the late 1950s and ...

The guitarist reveals the deep friendship between the Byrds and the Beatles at the dawn of the 1960s’ psychedelic era ...

When New York City rock band Ram Jam first recorded Black Betty in 1977, the National Association for the Advancement of ...

We revisit the wild, LSD-fueled story of Willie Nelson bailing 'Easy Rider' actor Dennis Hopper out of Taos County Jail in ...

Matthew Walther’s obituary of the late pontiff looks at the legacy he leaves.

Made from petroleum, red dye 40 is a synthetic food dye. Some studies suggest a link between red dye 40 and ADHD behavior; the dye might trigger or exacerbate behavioral changes in sensitive children.

Susannah Cahalan has set herself a nearly impossible task in “The Acid Queen: The Psychedelic ... met Timothy Leary at Millbrook, a center for LSD experimentation. She walked in wearing high ...

The algae is Pseudo-nitzschia and it produces domoic acid, a compound that is neurotoxic to mammalian systems. Since late March, beachgoers have encountered hundreds of washed-up animals suffering ...