Health

Babies are born earlier and smaller when males are scarce

(Medical Xpress)—In communities where Dad is more likely to be missing from the picture, more babies are born prematurely and of lower weight, according to a researcher from the University of Michigan School of Public Health ...

Psychology & Psychiatry

Male dancers signal their strength to men, women

Heterosexual men pick up clues about other men's physical qualities from their dance moves just as heterosexual women do, say researchers at Northumbria University.

Health

Lack of sleep is linked to obesity, new evidence shows

Can lack of sleep make you fat? A new paper which reviews the evidence from sleep restriction studies reveals that inadequate sleep is linked to obesity. The research, published in a special issue of the The American Journal ...

Medical research

Is estrogen going to your head?

Girls are growing up faster than ever – and not only when it comes to their taste in fashion and music. Their bodies are reaching puberty at an increasingly earlier age, and this trend to rapid maturity continues through ...

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