New research by Smithsonian scientists suggests that preferences for certain sounds might be evolutionarily conserved ...

The bright colors of butterfly wings, the sweet aromas of flowers, and the euphonious melodies of songbirds all evolved as ...

It’s important to remember that we humans are simply animals. A very advanced species, but members of the animal kingdom ...

Group size and mating preferences may have caused male primates, including humans, to evolve deeper voices than females. The findings can help to shed light on social behavior in humans and their ...