Remote, car-free, steep and serene, Sicily’s Alicudi isle is perfect for a no-frills, unplugged retreat, but its mind-bending past gives a different meaning to the phrase “day-trippers.” There are no ...

Twice-weekly administration of low-dose lysergic acid diethylamide (LSD) over 6 weeks was safe in adults with attention-deficit/hyperactivity disorder (ADHD) but was ...

Chemists at the University of California, Davis did something that borders on the molecular equivalent of pulling off a magic trick. They moved two atoms within the intricate structure of LSD—a drug ...