Animals that researchers call “supersucklers” come back for their mother’s milk even after they can hunt, mate and fend for ...
A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...
Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...
Homosexual behavior in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...
Les océans couvrent plus de 70 % de la surface de la planète et abritent les formes de vie les plus anciennes encore ...
‘Le Petit Mort’ or ‘the little death’ is the euphamistic term for orgasm. But for some animals, sex and death are more ...
How Missouri’s mule, a horse-donkey hybrid, powered farms, transport, and war, becoming a lasting symbol of hard work and ...
A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...
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