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Cooperative Hunting: How Eels and Grouper Partner on Prey
Moray eels and grouper exhibit an interesting behavior you could observe on your next dive. Here are the signs to look out for.
Scuba Diving Lizards Use Rebreather-Like Bubble to Breathe Underwater

The lizards, which are several species of anoles, have evolved to breathe underwater by recirculating air into a bubble that clings to their snouts for minutes at a time.

Austin Gallagher Receives Sea Hero Honors for Shark Conservation Work

Dr. Austin Gallagher has shaped global shark conservation for more than a decade. For his efforts, he has been named our July 2021 Sea Hero.

Lobster Diver Gets Temporarily Trapped in a Whale’s Mouth

New England lobster hunter Michael Packard accidentally got trapped in the mouth of a feeding humpback on a routine dive. He was released from the hospital that afternoon.

The Last Ocean: Saving the Ross Sea

Over just a few decades, climate change has transformed the very fundamentals of Antarctica's environment. We must find the will to save the Ross Sea.

Real Life Mermaids or Manatees and Dugongs?

How to tell the difference between a manatee and a dugong and where to dive with these underwater creatures.