A new study out of the University of Vermont quantifies just how much migrating female whales do to sustain ocean ecosystems.

According to the Clearwater Marine Aquarium, an orca was spotted off the coast of Kitty Hawk, North Carolina, on March 15.

A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

It poses risks to human health. Scientists make alarming discovery below the surface of seemingly peaceful rural lakes — here ...

Massive sea creatures were spotted off the coast of California and viewers are calling the experience “dreamy.” Onlookers ...

Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish ...

Have you ever seen a group of narwhals gather, such as they are in the above video? These unusual aquatic mammals are marked ...

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

The finding indicates whale songs could serve as a barometer for their overall health, the study said. ‘It is a window into ...

Researchers observed a number of surprising behaviors by the ivory-sporting whales during an expedition with drones in the ...

Scientists have finally uncovered the true purpose of the narwhal's legendary tusk - thanks to stunning drone footage. Narwhals, known for their iconic spiralled tusks, have long puzzled researchers ...

Intriguing video of narwhals using their tusks to mess with fish has scientists speculating about what this behavior might mean. The long, spiral tusks of narwhals could be used by these Arctic ...