As the National Park Service celebrates it's 100 year anniversary, we look back at how scuba diving been used to preserve our nation's natural wonders.

Fantasy design puts Aquarium in New York City’s East River.

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Be part of the global picture and say no to shark finning by uploading your "fin" image today!

The University of Miami is taking a hands-on approach to marine conservation through shark research.

A North Carolina company created a portable desalination device that converts ocean water into drinking water.

Looking for a list of nonprofit marine conservation organizations you can join and donate to? Here's a list of recommended groups from the editors at Scuba Diving magazine.

Some lucky scuba divers get a personal visit from Tahiti's friendliest dolphin in this video.

In this installment, Eric Douglas explains what happens when you have a heart attack, and if it's safe to scuba dive after going into cardiac arrest.