For nearly a decade, a persistent myth has influenced public perception and news coverage of the opioid overdose crisis: the idea that you can get sick or even die from simply touching or being near fentanyl. But there is no strong evidence for this claim, and plenty to argue against it.
A potential depression treatment might someday come from trip-inducing toad venom. In a new study Wednesday, researchers appear to have deciphered the structural workings of a psychedelic compound derived from the Colorado River toad (Incilius alvarius). The team also tested a modified version of the compound in mice,…