Shark diving drives conservation in Fiji’s Shark Reef Marine Reserve, where locals show tourists and neighbors alike what to love about this apex predator.

Here’s everything you should know about sea turtles, including how long they live, how fast they can swim and where they lay their eggs.

The international trade of nearly 100 shark and ray species—including those most commonly used in shark fin soup—can now be regulated after a landmark global vote in Panama.

Marine biologist Dr. David Shiffman provides the ocean facts you want to know in this marine Q&A!

Rules put forth by the state’s Department of Land and Natural Resources aim to address overcrowding and safety concerns that it says are due to the current lack of regulations.

Fun facts about the siphonophore: its size, its species, the longest siphonophore on record and more!

We polled thousands of divers—they say these places have the best diving in the world.