Men are dying for sex: Mating competition explains excess male mortality
(PhysOrg.com) -- Men die at higher rates than women across the lifespan. A new study suggests that this excess mortality is the price of reproductive competition.
(PhysOrg.com) -- Men die at higher rates than women across the lifespan. A new study suggests that this excess mortality is the price of reproductive competition.
Evolution
May 24, 2010
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(PhysOrg.com) -- Crows that are the product of incest are more susceptible to diseases, according to a new Cornell study published online this month in the journal Proceedings of the Royal Society B.
Plants & Animals
Mar 25, 2009
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