Many people, including researchers and people who are simply interested in animal behavior, have written off queer sexual behavior in nonhuman animals for any number of reasons, including that it is ...

While homophobes have long claimed that homosexuality “isn’t natural,” a newly published study found over 59 different primate species that exhibit same-sex sexual behaviors (SSB). This finding ...

A recent study published in the journal Physiology & Behavior provides evidence that administering opposite-sex hormones to ...

Two conflicting memories can both be activated in a worm's brain, even if only one memory actively drives the animal's behavior, finds a new study by UCL researchers. The scientists were seeking to ...

See impacts of Canadian wildfires in the U.S.

To uncover what drives sexual behavior in animals, researchers studied the brain activity of male mice throughout the series of actions involved in sex leading up to ejaculation. Their results, ...

When I taught introductory and advanced courses on animal behavior, many students woke up when I talked about the sex lives of a wide variety of animals. While there were a good number of books that ...

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