What are the top facts about the ocean? While much is known about the ocean, a large part of it remains unknown. Here are fun facts about it for people of all ages.

Sharks and rays have populated the world's oceans for around 450 million years, but more than a third of the species living ...

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

The waters around two remote atolls in the central Pacific Ocean—spanning 18,500 square miles—are now protected from fishing ...

Plus, foundations and arts organizations join to create the L.A. Arts Community Fire Relief Fund and more The post Palisades ...

For some top-quality reef snorkeling and one of the best beaches in the world, plan a trip to this breathtaking spot in the U ...

Mapmakers and teachers are re-thinking what to call the gulf of water between Mexico, the United States and Cuba after ...

National Geographic Explorer Paul Salopek began his continent-spanning walk in Ethiopia in January 2013. Since then, his Out ...

according to National Geographic. "This has been occuring my entire life," Holden said. Asked if the Ocean Isle Beach ...