Psychology & Psychiatry

Study finds mass school shootings are not caused by mental illness

A research team at Columbia University Irving Medical Center and the New York State Psychiatric Institute (NYSPI) examining 82 mass murders that occurred at least partially in academic settings throughout the world, found ...

Psychology & Psychiatry

Psychotic symptoms in children may have a genetic cause

A 6-year-old boy began hearing voices coming from the walls and the school intercom telling him to hurt himself and others. He saw ghosts, aliens in trees, and colored footprints. Joseph Gonzalez-Heydrich, MD, a psychiatrist ...

Psychology & Psychiatry

Researchers seek 'fingerprints' of severe mental diseases

Researchers from McLean Hospital and Yale University have published findings of their study of large-scale systems in the brain, findings that could improve understanding of the symptoms and causes of bipolar disorder, schizophrenia, ...

Psychology & Psychiatry

Can smoking drive you mad? Study suggests it might

People who suffer from psychosis are about three times more likely to be smokers, but scientists have long scratched their heads over which one leads to the other.

Psychology & Psychiatry

Scientists zeroing in on psychosis risk factors

During the first phase of a major national study, scientists have uncovered a new cluster of preclinical symptoms linked to a significant increase in the risk that a young person will go on to develop a psychotic illness, ...

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