Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the biggest animal that has ever existed. Whales can be found in every ocean ...

Despite their underwater habitat, whales are mammals. Mammals are not solely terrestrial; some, including whales and dolphins, are fully aquatic the University of Michigan Museum of Zoology ...

The creatures, which ranged in size from that of a fox to more than 50 feet long, divided their time between the coast and ...

The Marine Mammal Protection Act is just one of the keystone U.S. environmental laws under attack by the Trump administration ...

Changing ocean conditions making whale prey scarce are causing the mammals to stop singing, a recent study has found.

Crews with The Marine Mammal Center and their partners were back out Wednesday looking for an entangled whale in the Bay Area.

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the biggest animal that has ever existed. Whales can be found in every ocean ...