A new study published in the journal Psychological Medicine has found that teens who use cannabis are at an elevenfold higher risk of developing a psychotic disorder compared to those who do not ...

A teen told investigators he saw masked figures before a fatal shooting, and experts discuss whether a tainted marijuana ...

The psychiatrists who examined 17-year-old Valentin unanimously deemed that his discernment was impaired at the time of the events, as he suffers from an autistic disorder, associated with depression ...