Scientists have recorded same-sex behavior across many animal groups, including mammals, birds, and reptiles. Still, the meaning of that behavior depends on the species and the context. Behavior that ...

(CN) — Understanding the mating behaviors of long-extinct animals is hard. A few severed fossilized appendages may help researchers with that. Published in Geology, their study deals with trilobites, ...

A male fruit fly in a laboratory chamber extends his wings and vibrates them to produce his species' version of a love song.

I'm always looking for books and documentaries about animals about whom I know little to nothing, so I was thrilled to learn of a new book by Dr. David Hone, one of the world's leading dinosaur ...