Researchers believe they may have worked out why giant trevally swim upstream in the Mtentu Estuary and circle in vast ...

WARIYAPOLA, Sri Lanka (Reuters) -Nissanka Arachchige Vimukthi Sandaruwan beat more than 1,000 anglers to become champion of a unique competition to protect native fish from invasive giant snakehead ...

This is Ecuador’s Wild Wild West. Never-before-seen video shows the dramatic moment that scientists encountered a new anaconda species while filming the National Geographic travel series “Pole to Pole ...

What is a buffalo? And what are they doing swimming around our lakes, rivers and creeks? We're not talking about the bison that roam the Dakotas and Grand Canyon. In fact, the buffalo I'm talking ...

Researchers have known for centuries that some fish make sounds. Now, using special underwater acoustics, researchers have ...

According to a new study and hundreds of videos shot mostly in waters near Palm Beach County, manta rays can act as a mobile home, providing food, shelter, even honeymoon suites for fish in sometimes ...