Psychology & Psychiatry

How fear persists in the mouse brain

Most people have experienced, at some point in their lives, a sudden unexpected fright. Even after a shadowy figure in a darkened room turns out to just be a chair, your heart rate is still high, your palms stay sweaty, and ...

Neuroscience

Researchers uncover network mechanism underlying rumination

Rumination is generally defined as a recurrent and passive focus of thoughts on depressed mood itself and its possible causes and consequences. Sometimes stated as "overthinking," rumination plays a pivotal role in the onset, ...

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