Get to know Raja Ampat's exotic underwater beauty aboard *Arenui*.

A sanctuary for sea turtles and curious divers alike.

Follow in the footsteps of Nat Geo photographer Viktor Lyagushkin and dive Russia's Baltic Sea. But before you go, here's what you need to know.

The amazing story and photos from the underwater exploration of Imperial Russia’s frigate Oleg shipwreck by National Geographic photographer Viktor Lyagushkin.

Klein Bonaire’s renowned dive site is a “woodland” like no other

There’s something for everyone beneath those wooden planks

Explore 20 wrecks—within recreational dive depths in Michigan preserve.

Scuba diving the caves in Missouri’s ever-changing Roubidoux Spring is a thrilling opportunity for discovery every time. Find out how to become an explorer!

Cenotes are enchanting and intricate. These subterranean sinkholes offer scuba divers an otherworldly experience.