Researchers have found evidence of animals sailing across the oceans on accidental rafts of vegetation, fallen trees, and soil. It’s likely the animals weren’t planning to take a trip. Natural events ...

Massive sea creatures were spotted off the coast of California, onlookers said. Four fin whales were seen among thousands of ...

The Mosura fentoni, or "sea moth," is a newly-discovered type of arthropod that would have lived in the deep sea more than ...

Fear the 10 scariest sea creatures that will leave you breathless.

Types of large sea slugs called the California sea hare and black sea hare can be found off the coast and in tide pools ...

Fin whales are the second-largest whale species on the planet and have a “distinctive coloration – black or dark brownish-gray on the back and sides and white on the underside,” according to the ...

Interested in animals that eat kelp and seaweed? Read on to learn about 14 amazing marine animals that chow down on this ...