Marineland, a former Canadian theme park, has reportedly threatened to euthanize the animals if they're not soon transferred ...

The Dolphin Project in Sussex says the broken metal, plastic packaging and produce floating in the water is a massive issue ...

'They often do repetitive leaps for fun or communication within the dolphin herd,' an expert said.

Most people think that only people can understand numbers, but that's not true. Many animals can naturally figure out how ...

Marineland, a closed aquatic park in Ontario, had threatened to euthanize its whales after the government denied an ...

Research on joy—those bursts of “woo-hoo moments”—is an exciting area of study across species. But the feeling of joy is tough to measure.

An animal ecologist researching large marine animals such as whales and dolphins, Assistant Professor Iwata Takashi of the ...

Wild dolphins use sea sponges as tools to hunt safely, revealing how animal culture survives despite hidden sensory costs.

There's no accounting for taste.

Some whales, such as humpbacks, produce complex songs while dolphins and porpoises make clicking sounds. The Creel for Sound ...

A popular idea suggests a link between big brains and a rich social life, but octopuses don't fit the pattern, which suggests ...