After nine years of painstaking work, an international team of researchers on Wednesday published a precise map of the vision ...

A new study published in JAMA Psychiatry sheds light on how cannabis use disorder is linked to changes in the brain that are ...

London researchers have uncovered a potential link between frequent cannabis use and psychosis in young people. London ...

Discover how the brain's most abundant neurotransmitter, glutamate, is revolutionizing psychiatry and offering new hope for ...

Organoids have revolutionized science and medicine, providing platforms for disease modeling, drug testing, and understanding developmental processes. While not exact replicas of human organs, they ...

A 33-year-old woman hears brutal and frightening voices daily but continues her college studies. A middle-aged man, who served in the Navy and has since struggled with substance ...

Eating junk food gives us a dopamine-fueled rush — but paradoxically, people with obesity may get less pleasure from it. A new study uncovers that long-term high-fat diets reduce a brain chemical ...

A new study reveals that long-term high-fat diets reduce pleasure from eating by lowering neurotensin, a brain peptide that ...