The drug supply is constantly evolving, and some experts suggest that a “fourth wave” of the opioid epidemic is underway, in which illicit fentanyl is more frequently mixed with other drugs.

Researchers at the Center for Life Sciences at the Paul Scherrer Institute PSI have for the first time identified structural ...

A good night's sleep often sets the stage for a positive day. But for the nearly quarter of American adults struggling with ...

Researchers have achieved total chemical synthesis of the psychoactive compound ibogaine and its analogs from pyridine. The discovery will make it easier to explore the therapeutic possibilities of ...