Use of psilocybin has increased among all age groups since some states decriminalized the hallucinogen in 2019.

Many of these compounds share a common chemical structure with one another and with neurotransmitters widely produced by the human body, such as serotonin. Classic examples are psilocybin, which is ...

Learn more about the uptick in psilocybin use, particularly in younger and older adults in the U.S.

The Iowa House of Representatives voted overwhelmingly to legalize psilocybin, a hallucinogenic chemical produced by ...

The Iowa House of Representatives voted overwhelmingly to legalize psilocybin, a hallucinogenic chemical produced by psychedelic mushrooms, for psychiatric treatment in the state. In an 84-6 vote ...