In the animal kingdom, penises can be spiked, split, corkscrewed—even detachable. They're one of the most diverse structures ...
Lucinda Aulsebrook does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
Discover Magazine on MSN
Humans may be more monogamous than meerkats, but beavers have us beat
Learn more about mammal monogamy rates, which support the theory that the primary mating pattern in Homo sapiens is monogamy.
People have a complicated relationship with other species. Sometimes we treat them as livestock and prey, sometimes we treat them as laboratory experiments, and sometimes we treat them as family ...
A new study reveals that red squirrels fed in city parks become pregnant 24 percent more often than forest females.
Michelle Spear does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...
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