In the war against invasive species, it’s not clear that Arizona is winning. "We're losing, just like everyone else,” said ...

Asian elephant calf Linh Mai will make her public debut at Smithsonian’s National Zoo and Conservation Biology Institute this Earth Day, April 22. She was born Feb. 2 to mother Nhi Linh and father ...

Neuroscientists have uncovered new insights into a key evolutionary question: Why can humans talk when most animals can't?

Male green treefrogs attract mates with loud calls, but new research shows parasites can subtly change those signals.

Scientists found special brain connections in seals and sea lions that help control vocal sounds. This may explain how speech ...

New technology enables us to perceive sounds beyond human hearing range, allowing a new perspective on our place on the planet.

Most of us have heard the phrase "it takes a village" when it comes to childcare. This age-old saying holds true for some ...