Swim through seagrass meadows, explore ancient history and observe dugongs among coral reefs — an awe-inspiring world beneath ...

Masters of disguise, the leafy sea dragon is one of the trickier ocean critters to spot. Here's why these mythical-looking animals dazzle us—and how to take the perfect photo.

For most people, scuba diving in Mexico is an exciting ... “It's just the most peaceful place ever,” he said of diving into caves as deep as 70 feet. “You’re entering into this completely ...

Florida is home to an underwater cave system that attracts divers, yet this is one of the most dangerous sites in the world.

Source de la Douix: cave diving in the park - our report in category News in DiveInside - the fresh online magazine of Taucher.Net ...

Find inspiration for your next big dive trip. These dive hotspots earned praise from our readers in this year's Reader Choice ...

This story appears in the August 2010 issue of National Geographic magazine. We sink into Stargate, sweeping the void with our dive lights. Fifty feet from the surface looms a pale haze, less ...

It’s a picturesque and popular coastline in Hawaii Kai, but officials are reminding the public about its dangers following ...

Scuba diving scientists found sea creatures with “spaghetti”-like tentacles on coral ... See new species →Diver spots 'large' ...

A South Australian sinkhole, known as the Shaft, was popular with extreme divers until four died underneath the ground due to ...