As human-caused sound gets louder around the world, some animals change their behavior and many creatures suffer health issues Olivia Ferrari As human noise increases around the world, some animals ...

ANTIBES, France -- In what they call a world first, researchers in Europe say they've taught an orca whale to successfully imitate a variety of sounds, including calls made by other animal species and ...

MONTREAL (AP) — Peeps trickle out of a soundproof chamber as its door opens. Female zebra finches are chattering away inside the microphone-lined box. The laboratory room sounds like a chorus of ...

Deep in the rainforests of the Democratic Republic of the Congo, Mélissa Berthet found bonobos doing something thought to be uniquely human. How to detect consciousness in people, animals and maybe ...