Researchers are designing a global real-time monitoring system to help save the world's coral reefs from further decline, primarily due to bleaching caused by global warming.

Rangiroa is a laid-back island paradise full of underwater wonders, including abundant sharks. It's the largest coral atoll ...

Looking for some bucket-list travel ideas? You can't go wrong with these natural wonders—though you might not believe your ...

For divers and snorkelers looking for lesser-known Caribbean islands filled with healthy marine treasures, keep on reading ...

Aerial View of Great Barrier Reef. Image via Ank Kumar, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons The Great Barrier Reef ...

Bengal tiger in Bardia, Nepal. Image by Utopia_88 via Depositphotos. When we think of swimming, animals, dolphins, fish, and seals usually top our list. However, nature abounds with terrestrial ...

Masses of them float slowly and serenely to the surface against a deep blue background. It is a rare privilege to ... Half are already in trouble, includ­ing the Great Barrier Reef; studies show as ...

The Great Barrier Reef has been seriously damaged by too much ocean heat. According to University of Sydney: The damage is at catastrophic levels. And as stated by the National Oceanic and ...

“A beautiful (minke) whale was spotted near Bundeena Wharf today, giving passengers on the Cronulla Ferries an unforgettable experience,” the company said on Facebook. “These majestic creatures are ...