Psychology & Psychiatry

Keep fears at bay by learning something new

Exposure therapy is a commonly used and effective treatment for anxiety disorders, including posttraumatic stress disorder, obsessive-compulsive disorder, and phobias.

Medical research

Low-dose radiation impacts skin sensitivity

In experiments where human skin tissue samples were exposed to low doses of ionizing radiation, scientists at Pacific Northwest National Laboratory found that a skin tissue model showed perturbations that suggest its stability ...

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