Genetics

Researchers create mutant mice to study bipolar disorder

Bipolar disorder (BD) is a debilitating condition characterized by alternating states of depression (known as depressive episodes) and abnormal excitement or irritability (known as manic episodes). Large-scale genome-wide ...

Psychology & Psychiatry

Reading for pleasure strengthens memory in older adults

Baseball may be America's favorite pastime, but in rankings of the most popular hobbies, reading is more consistently ranked highly. It's not hard to see why: reading is simultaneously engaging and relaxing, and it's fun ...

Psychology & Psychiatry

Study provides evidence of biological roots of partisan views

Brain scans of people taken while they performed various tasks—and even did nothing—accurately predicted whether they were politically conservative or liberal, according to the largest study of its kind.

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