When survival is the goal, greater security comes with numbers. Here, we're taking a closer look at schools and shoals—plus, we'll tell you how to capture the best underwater photos.
Marine Life
In the Philippines, a diver captures a hungry sea turtle chowing down on its latest meal.
Our professional staff of PADI Instructors and Boat Captains will show you the natural wonders of the Sea of Cortez.
SCUBA VIDEO: National Geographic provides viewers a glimpse of neon sharks and other neon se life near the Solomon Islands.
For many divers, the Liberty is a main attraction of Bali diving, and for good reason. The wreck is home to a staggering array of marine life.
A live-aboard dive trip to Mexico’s Socorro Islands resulted in a life-changing encounter with Pacific manta rays for this underwater photographer.
A great white shark expedition takes a playful turn with some Australian sea lions.