New research by scientists at the American Museum of Natural History and the University of Nebraska-Lincoln reports, for the ...

We analyze the intricate male bird of paradise mating dance and explain how and why he performs the ritual in this way.

The sounds of grey herons at nest during day and at night are like a fairy-tale monster or someone getting sick!

A chaffinch's song lasts about three seconds and is repeated; it starts with buzzing notes, slows, descends into a jumble, ...