Traces of opium found inside an ancient alabaster vase suggest drug use was common in ancient Egypt, not rare or accidental.

Researchers from the University of the Witwatersrand in South Africa, in collaboration with Huzhou University, discovered ...

A serious vomiting disorder linked to heavy cannabis use has risen sharply in the United States. A large analysis of ER visits found that cases of cannabinoid hyperemesis syndrome (CHS), or ...