One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

A bizarre ecosystem discovered 3,640 meters deep in the Arctic reveals "frozen reefs" and alien-like life. Learn about this ...

A new glass sponge species is so strange that has been given the name named Advhena magnifica, which means "magnificent alien ...

Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet below the surface. Underwater robots give researchers a glimpse at some of ...