A new study from University of Southern California and Woods Hole Oceanographic Institution (WHOI) shows that changing conditions due to climate change could force some bacteria to reproduce faster and generate an overabundance of nitrogen.

Looking for the world's best diving? From sharks to humpback whales and beautiful wrecks, French Polynesia is perfect for divers!

To save the life of an injured sea turtle, researches created a prosthetic jaw using 3-D printing technologies.

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Grab your drysuit and head for British Columbia, where divers will find green water rife with friendly sea lions and other marine life.

Can you keep a secret? This amazing dive site in the Red Sea is perfect for animal encounters and wreck divers looking for adventure!

At Sipadan's Barracuda Point these amazing fish can be seen schooling in huge numbers, offering divers thrills and the chance to get great photos.

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

Love it or hate it, Peter Benchley's bestselling novel and the subsequent movie launched America's fascination with sharks, spawning Shark Week, Sharknado and more. Follow along with some of the most iconic shark moments in pop-culture history.