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Why do we empathize? Researchers take on new perspective

Do we only empathize with and mirror others’ behaviors in contexts calling for social cooperation? New research suggests taking the question further.

Childhood trauma has lasting effect on brain connectivity in patients with depression

A study found that childhood trauma is linked to abnormal connectivity in the brain in adults with major depressive disorder (MDD). The paper shows symptom-specific, system-level changes in brain network connectivity in MDD.

An EEG to assess a baby’s developmental risk?

Does exposure to stress early in life affect a baby’s brain development, and is there a way to single out babies who might benefit from early intervention? A new study used brain EEGs to begin to get at these questions in an objectively measurable way.

Advances in deep brain stimulation could lead to new treatments

A new article suggests that recent advances in deep brain stimulation (DBS) for Parkinson disease could lead to treatments for conditions such as obsessive-compulsive disorder (OCD), Gilles de la Tourette syndrome and depression. The authors of the art…

Dietary supplement boosts cognitive function in vegetarians

Vegetarians who take the dietary supplement creatine may enjoy improved brain function, according to a new study.

Simply seeing reminders of coffee can perk up the brain

Coffee-related cues may increase focus and alertness in the same way that actual coffee does, according to the findings of a new study.

Alcohol use disorder: Brain damage may progress despite sobriety

Scientists have compared the brains of people with alcohol use disorder with those of people without the disorder. They also studied rodents.

Looking for beauty in your DNA

Newly published research explores the genetic variations that are associated with facial attractiveness and finds that they vary by sex.

Why heart failure patients suffer depression, impaired thinking

A new study explains why heart failure patients often have trouble with thinking and depression, pointing to ways to prevent and treat both heart and brain maladies through the emerging field of circadian medicine.

Can scientists ‘hack’ memory?

Is it possible to manipulate memory formation and consolidation? And why would we want to do it? We explore these questions in this Spotlight feature.