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.

Psychology & Psychiatry

How identical twins influence each other's self-perception

Whenever people learn together with others, they draw comparisons. Usually, a contrast effect occurs that immediately affects one's perception of one's own academic abilities. If others perform better, one assesses one's ...

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 ...

Genetics

Genes play a role in common knee injury

It has long been known that the choice of shoe, surface and type of sport can all be contributing factors when someone suffers an anterior cruciate ligament rupture. Researchers at Lund University in Sweden have now observed ...

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