The endangered animal seemed unfazed by the rangers and stayed around their campsite for awhile, wildlife officials said.

The planet’s birds make a lot of different sounds communicating a wide variety of messages. The petite Black-capped chickadee emits a high noise that tells predators to scram. Hungry Pileated ...

It’s an invisible threat, but noise pollution is a major — and often deadly — menace to ocean wildlife. Just as there’s hardly a mountaintop free from the roar of airplanes overhead, there’s virtually ...

An analysis of 140,000 vocalizations from 77% of bird species showed that beak size and geography play a big role in the way ...

A new study measuring biological sounds reveals how palm oil and teakwood industries contribute to deforestation and threaten wildlife in Costa Rica. A recording captured in one of Costa Rica's ...

Harrisburg residents living near Italian Lake might hear loud sounds starting mid-morning Thursday, Jan. 16, as the USDA Wildlife Services will be sampling wild ducks and geese for avian influenza ...