Environment
Why size matters in the plant world too
Male animals are typically larger in big-bodied species, but females outdo them in smaller species. It turns out that many plants also obey "Rensch's rule"
News
Humans
Domestic violence gets evolutionary explanation
News
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Lost the plot? The contraceptive pill might help
News
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Sex on the brain: What turns women on, mapped out
News
Environment
Zoologger: The monkey that really gets brotherly love
News
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Male infertility linked to protein invisibility cloak
News
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Superbug gonorrhoea found in Japan
News
Humans
Zoologger: Tough guys wear turquoise
News
Humans
Sex and asymmetry: How the camel got its penis
Features
Environment
Zoologger: Patriarchal fish punish powerful females
Zoologger is our weekly column highlighting extraordinary animals 鈥� and occasionally other organisms 鈥� from around the world
News
Humans
Why female zebra finches cheat on their partners
News
Humans
Sound of sex could alert internet porn filter
News
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Debate over medicalisation of the urge to rape
News
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Sex on the brain: Orgasms unlock altered consciousness
News