Billy Joel made a New Year's surprise return to the stage for the first time since revealing he was diagnosed with the brain disorder known as normal pressure hydrocephalus. The "Vienna" singer paid a ...

A massive global genetics study is reshaping how we understand mental illness—and why diagnoses so often pile up. By analyzing genetic data from more than six million people, researchers uncovered ...

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Borderline personality disorder (BPD) is classified as a severe and persistent mental disorder that causes considerable morbidity and mortality. Roughly 10 percent of people with BPD will die by ...