Researchers analyze 2.2 million genomes to show that addiction risk is primarily driven by broad genes affecting brain wiring and impulse control, not drug-specific traits.

Add Yahoo as a preferred source to see more of our stories on Google. (NewsNation) — A new study suggests the brain physically adapts to rely on alcohol to relieve stress and anxiety, creating a ...

This model was developed by researchers at Edith Cowan University (ECU) to identify when someone may be dangerous behind the ...

The frequency of substance use, early age of initiation, and cannabis-related memory impairments are among the primary factors contributing to driving under the influence, according to a new analysis ...