On April 19, 1943, chemist Albert Hofmann intentionally ingested LSD, and felt the drug’s hallucinogenic effects while riding his bicycle home. This short animation imagines what that journey ...

Among psychedelic enthusiasts, April 19 or Bicycle Day honors a mind-altering ride taken by the Swiss chemist who created LSD.

Diplo shocked Andy Cohen and Anderson Cooper by revealing he was on LSD during CNN's New Year's Eve special.

The Cleveland Clinic is the only Ohio site participating in a national, multi-site study looking at whether LSD can help people with severe anxiety ...

LSD may alter consciousness by freeing the brain from its natural barriers, allowing neurons that wouldn't normally interact, to have unusual conversations, brain scans show.

LSD and shrooms are the two most well-known psychedelics. While they certainly have their similarities, they can produce very different experiences.

Bill Wilson, the founder of Alcoholics Anonymous, was ostracized for saying LSD could benefit alcoholics. Modern science is proving him right.

Biotechnology startup Eleusis is exploring sub-perceptual levels of LSD as a potential treatment for Alzheimer's disease. Company CEO Shlomi Raz explains their short and longer-term strategies.