News tagged with sex ratio

Competing for a mate can shorten lifespan

"Love stinks!" the J. Geils band told the world in 1980, and while you can certainly argue whether or not this tender and ineffable spirit of affection has a downside, working hard to find it does. It may even shorten your ...

Aug 09, 2010
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Ultrasounds worsen Asia women shortage: UN

Increased access to technology that allows parents to know the sex of their foetus has left Asia short of 117 million women, mostly in China and India, the UN said Thursday.

Oct 06, 2011
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