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.

Divers off Hawaii’s Kohala Coast on Thursday enjoyed a rare encounter with a great white shark that passed directly overhead ...

Guided kayaking and snorkelling tours are perhaps the most immersive way to explore the reef, with a guide by your side to ...

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