Despite being one of the most cooperative species on the planet, humans routinely fail to manage shared resources sustainably ...

Japanese macaques are famous for soaking in hot springs during winter, but new research suggests this behavior may serve ...

Scientists have long focused on quantifying fear and other negative emotions in animals. Now they’re trying to measure positive feelings — and it’s a challenge.

They found that bathing in hot springs subtly reshapes the snow monkeys’ relationships with their parasites and gut microbes.

Human penis size indicates male attractiveness and fighting ability, with a larger size more attractive to women and more ...

A clever tropical fish has flipped how biologists are thinking about memory, brains and visual recognition in the animal ...

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In case you missed it, at CES 2026 AMD actually did have a few consumer announcements despite that the keynote was almost ...

A pet cow in Austria started using a broom to scratch herself — the first ever documented case of bovine tool use.

Veronika’s tool use is considered “egocentric” tooling because it’s directed at herself. Although it’s simpler than ...

A surprising new study has found that blocking reproduction in some mammals may increase their life expectancy by an average ...

Research with chimpanzees shows that cooperation and leadership shape sustainable use of resources in our closest living relatives ...