Animals are way smarter than we might actually imagine, be it chimpanzees making tools like mini engineers, parrots talking ...

Farms and cities use so much of the Colorado River's water that little remains for the river's own ecosystem. Will ...

Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...

Dolphins are social creatures that, like all of us, get old. Signs of aging in dolphins include less energy, changes to skin, ...

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

In the cold coastal waters of the North Pacific, a rare alliance is challenging what scientists thought they knew about ...

Hilton Head’s year-round dolphin population means winter is still a great time for sightings. Here’s how to find them even ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

Four bottlenose dolphins born in captivity at the now-shuttered Miami Seaquarium will now live out the rest of their lives in ...

Manatees have been seen swimming and grazing in South Louisiana waters. Are there manatees in Louisiana year round? What to ...

Four dolphins greet trainers at Dolphin Life, a not-for-profit marine mammal park in Key Largo. The dolphins had lived at the Miami Seaquarium until it closed in October and were relocated to Dolphin ...

The Mediterranean's first sanctuary for dolphins that have lived in captivity will open off Italy next year, as demand for re ...