This incredible image is one in a million! Check out these beautiful humpback whales underwater in Tonga.

A full-scale air and sea search was launched to try and locate the three Italians and one Belgian scuba divers, but the effort has been abandoned.

Guests at Jean-Michel Cousteau Resort will dive with Coutseau and explore the ocean through the eyes of one of the world’s most renowned environmental heroes

Experience the beauty of Palau's underwater world through the lens of photographer Judy G!

Palau is the latest of the Pacific island nations to seize and destroy poachers' ships.

Mako sharks. They might look like skinny great whites, but these lightning-fast sharks are in a league all their own. Here's where to scuba dive with them.

What South Pacific Nation covers over two million square miles of ocean, has the most exciting current diving in the world, and is in the same time zone as Hawaii?

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What is Komodo diving? We drifted through channels, circled around pinnacles and hovered over black sand shallows — every dive was thrilling.