Rhesus macaques in U.S. research laboratories frequently pull out their own hair, pace in tight loops, and rock back and ...

A group of scientists came across a truly once-in-a-lifetime occurrence deep off the coast of Dominica.

Why the Latest Science Leads Us to a New Theory of Human Nature, by Jonathan Leaf (Bombardier, 320 pp., $21) Ever since Darwin, biologists have believed that much could be learned about human nature ...

From the savannas of Kenya to the cliffs of Los Angeles, here are seven of the wildest, funniest wildlife moments caught on ...

With Jane Goodall and Dian Fossey, Galdikas changed the face of science and opened the world’s eyes to how similar humans are ...

I initially thought that something bad was about to happen, until we saw the little head pop out and then the floppy flukes.” ...

The next time you’re walking in a busy place, take a moment to appreciate the vast diversity of faces around you. Nose shape.

To find bonobos in their nests and, once found, follow these extraordinary primates and one throughout the day, without causing the animals stress or prompting them to flee. For the past 18 months, ...

Project CETI (Cetacean Translation Initiative) has published two scientific studies presenting the most comprehensive ...