Psychology & Psychiatry

Are you a hugger? It might be hereditary

A new study of twins finds that genetics play a significant role in how affectionate women are, but the same can't be said for men.

Cardiology

Twin study shows what's good for the heart is good for the brain

Emory University researchers are giving us double the reasons to pay attention to our cardiovascular health—showing in a recently published study in the Journal of Alzheimer's Disease that good heart health can equal good ...

Psychology & Psychiatry

Stronger early reading skills predict higher intelligence later

A new study of identical twins has found that early reading skill might positively affect later intellectual abilities. The study, in the journal Child Development, was conducted by researchers at the University of Edinburgh ...

Diseases, Conditions, Syndromes

Dyspnea during daily activities predicts all-cause mortality

Dyspnea, a sensation of breathlessness, during light daily activities can be used as an indicator of exercise intolerance and low fitness. According to a study on Finnish twins, persistent or developing dyspnea reveals an ...

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