Do animals see illusions like we do? A study tests guppies and doves to find out how different species process visual tricks.

Dogs and their humans are clearly having the time of their lives together.

These moments of laughter and connection show why pets make life richer. What are the first signs of diabetes? Here's what ...

Nature has become a rounding error on a planet dominated by humanity, and for some things we don’t even need our machines to do it.

The animals were disease-free and posed no risk of infecting people, according to Tulane National Biomedical Research Center, which regularly provides rhesus monkeys to other research facilities.

Do insectivorous animals perceive green, caterpillar-shaped clay as a tasty meal? Ecologists sometimes use plasticine models ...

It explains that human babies are 'helpless' due to their large-sized brains, which are 'designed for language and problem ...

A few vets, us included, see the rise of the ‘fur baby’ as a huge problem for animals," Veterinary anaesthetist Eddie Clutton ...

Take a look at an adorable clip of a little pup getting annoyed by their own hiccups and then find out what hiccups really ...

Most impressively, the animals even accounted for clues that undermined earlier evidence. If they heard something bouncing around inside box 1, they would assume, at first, that it was an apple—but ...

Jane Goodall kisses Tess, a female chimpanzee, at the Sweetwaters Chimpanzee Sanctuary near Nanyuki, north of Nairobi, on ...

A rare success story from Guatemala’s Maya Biosphere Reserve shows how a community-managed forest supports both people and wildlife.