Psychology & Psychiatry

Two key brain systems are central to psychosis, study finds

Inside the brains of people with psychosis, two key systems are malfunctioning: a "filter" that directs attention toward important external events and internal thoughts, and a "predictor" composed of pathways that anticipate ...

Diseases, Conditions, Syndromes

New research deepens Havana Syndrome mystery

The mystery of so-called Havana Syndrome, which struck down dozens of US diplomats, deepened Monday as new research found no tangible evidence of brain injury in those affected.

Diseases, Conditions, Syndromes

Are long COVID sufferers falling through the cracks?

Researchers who study long COVID say its debilitating symptoms are often misdiagnosed by clinicians and dismissed by employers or loved ones because so little is known about the new syndrome. The results can be devastating ...

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