An extremely loud sound detected in the deep sea 28 years ago remains as one of the most mind-boggling underwater mysteries.

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

Scales are small, hard plates that protect an animal's skin. Learn all about the 12 types of animals with scales here!

Geologists working on surveying land in Mississippi stumbled upon an incredible find: the fossil of an ancient marine apex predator considered a "sea dragon" of the time.

Before you get in the water this summer, take a peek at the many ocean mysteries lurking below Dive deep into ocean mysteries ...

Some animals appear to not be aware of their surroundings ... California. Mario Tama/Getty Images Sea lions suffering from domoic acid poisoning have been observed exiting their habitat and ...

Shutterstock Image Every time I think of massive icebergs, images of the Titanic flash before my eyes. However, this iceberg ...

Getty Images/iStockphoto Aboard a ... Photo A shows the full animal. Photos from Lin, Huang, Liang and He (2025) South China Sea polychaetes have several body segments but still measure less ...

France has been struggling to find a new home for Wikie, 24, and her 11-year-old calf, Keijo, after a marine park closed down ...

A scientist has discovered a whopping species of rat that measures more than 2.5 feet long - three times the size of a brown rat.