Now, artificial intelligence is helping researchers track the elusive whale species responsible for the sound.The puzzle ...

Off the coast of the Caribbean island of Dominica, sperm whales are making a big splash. Swim alongside them and you may find ...

People often think of all whales as giants of the sea when in fact they vary in size dramatically, from the 30-meter blue ...

Now, this strange vocalization has been recorded and is part of a new repository that can help other scientists study whale ...

Footage shot on Saturday shows a critically endangered North Atlantic right whale swimming near Dewey Beach, Delaware.

“That means we don't have information on the distribution, abundance, or connectivity between types of killer whales, especially in places away from the U.S. or Northern Europe.” As a result ...

According to their results, the current krill biomass can’t support both the expanding krill fishery and the recovery of the ...

The Southern Ocean’s krill-rich waters attract multiple species of filter-feeding whales – and, increasingly, fishing boats.

If you've ever seen a dolphin swim, you may have wondered why they undulate their bodies up and down when swimming, instead ...

Sightings of mother whales and their calves have delighted Mandurah residents but also sparked a warning from authorities.

The International Union for the Conservation of Nature has even moved the species to a status of "Least Concern", unlike some other large whales and most small coastal and freshwater cetaceans ...