Rise of Recreational Use By the mid-1960s, LSD had gained popularity outside the clinical setting, becoming a symbol of the countercultural movement. Figures like Harvard psychologist Timothy ...

Silicon Valley's top leaders, including Steve Jobs, Sam Altman, and Elon Musk, share their experiences with psychedelics, ...

LSD is a relatively new drug, compared to many others. And its history has been influenced by some unlikely groups.