Psychology & Psychiatry

Study finds men most attractive with heavy-stubble

(Medical Xpress)—A research team from the Evolution and Ecology Research Centre at the University of New South Wales has found that women find men most attractive when they have approximately ten days of beard growth. In ...

Genetics

Study identifies 'night owl' gene variant

If you've been a night owl all your life and mornings are your nemesis, you may be able to blame a gene mutation for all those late nights.

Neuroscience

Menstruation doesn't change how your brain works—period

A new study published in Frontiers in Behavioral Neuroscience today is setting out to change the way we think about the menstrual cycle. While it's often been assumed that anyone who's menstruating isn't working at top mental ...

Cardiology

Deleting a protein might reduce cardiovascular disease

Macrophages travel through our arteries, gobbling fat the way Pac-man gobbled ghosts. But fat-filled macrophages can narrow blood vessels and cause heart disease. Now, UConn Health researchers describe in Nature Cardiovascular ...

Health

Could quality of sleep have to do with sex differences?

You may have noticed that women are more prone to sleep disturbances than men. They are, for instance, up to twice as likely to suffer from insomnia than men. Could there be a link between the body clock that regulates sleep ...

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