Federal regulators are taking aim at a popular category of psychoactive edibles that contain an iconic red-capped mushroom in the wake of a rash of illnesses and even a few suspected deaths. This week ...

Use of antipsychotic and psychoactive drugs following surgery generally fell in various settings among those experiencing postoperative delirium, according to a study published in the Journal of the ...

New psychoactive substances, originally developed as potential analgesics but abandoned due to adverse side effects, may still have pharmaceutical value if researchers could nail down the causes of ...

Arkansas State Police seized several types of drugs, including psychoactive mushrooms and illegal marijuana, after special agents say a driver took authorities on a high-speed chase in Little Rock.