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love

2009 review: Sex at the noughties' end

Life

2009 review: Sex at the noughties' end

There was plenty to hold the attention of those with an academic interest in sexual attraction and reproduction

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Ducks fight the battle of the sexes in their genitals

Life

Ducks fight the battle of the sexes in their genitals

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Sex and shopping – it's a guy thing

Life

Sex and shopping – it's a guy thing

Features

How male bedbugs avoid getting shafted

Life

How male bedbugs avoid getting shafted

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Life

Women on testosterone only think they're macho

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Homosexual selection: The power of same-sex liaisons

Life

Homosexual selection: The power of same-sex liaisons

Features

New Scientist Default Image

Life

Guapa, it's your genetic ancestry I love

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Better-looking sportsmen more likely to win

Life

Better-looking sportsmen more likely to win

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Health

Limp reception for female 'libido drug'

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New Scientist Default Image

Health

Breathing new life into 'old' eggs

Eggs donated by young women could be used to repair the damaged eggs of older women, upping the chances that they can be fertilised

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Life

Good vibrations get a club-winged manakin going

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Life

Crabs trade sex for protection

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Life

Fellatio keeps male fruit bats keen

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Life

Dangling stockings reveal whales' sex drive

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