Thousands of marine species from microscopic zooplankton to the largest cetaceans rely on sound for survival and many have ...

Scientists discovered the 1-foot-long animal while aboard a submersible several miles deep in the Pacific Ocean. Take a look.

“A beautiful (minke) whale was spotted near Bundeena Wharf today, giving passengers on the Cronulla Ferries an unforgettable ...

Humpback whales have been known to swim 5,000 miles from tropical grounds to colder grounds for more productive feedings and ...

Why it's awesome: Earth's oceans are home to many secretive and unusual creatures that humans rarely see — including giant ...

During a survey, researchers got the chance to listen to a sea creature being a “soulful performer” off the coast of Hawaii.

The ocean is home to some of the most mysterious creatures on Earth. Rare sea creatures you didn’t know existed [YouTube] Many of us are familiar with the common sea animals like dolphins ...

The Ocean is a mystery, with bizarre species inhabiting its depths. Explore deep-sea creatures like the Flapjack Octopus and ...

But after viewing drone footage, UrgentSeas, a non-profit organization focused on freeing captive sea animals, has called for ...

Researchers from Tel Aviv University found that marine creatures like ascidians can change the composition of microplastics, ...

Nearly a dozen miles off the California coast on a foggy October morning, a crane lifts a boxy yellow robot off the deck of the research vessel Rachel Carson and lowers it into Monterey Bay’s choppy ...

A whale watching company doing a survey got a special treat when hundreds and hundreds of sea creatures propelled themselves ...