Neuroscience

Neuroscientists get at the roots of pessimism

Many patients with neuropsychiatric disorders such as anxiety or depression experience negative moods that lead them to focus on the possible downside of a given situation more than the potential benefit.

Neuroscience

Psychedelic drug psilocybin tamps down brain's ego center

Perhaps no region of the brain is more fittingly named than the claustrum, taken from the Latin word for "hidden or shut away." The claustrum is an extremely thin sheet of neurons deep within the cortex, yet it reaches out ...

Psychology & Psychiatry

How toddler-mother attachment impacts adolescent brain and behavior

Interpersonal trust is a crucial component of healthy relationships. When we interact with strangers, we quickly gage whether we can trust them. And those important social skills may be shaped by our earliest relationship ...

Neuroscience

Self-control develops gradually in adolescent brain

Different parts of the brain mature at different times, which may help to explain impulsive behaviors in adolescence, suggest researchers from Penn State and the University of Pittsburgh.

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