The body of underwater filmmaker Rob Stewart was found after an extensive search by the U.S. Coast Guard and divers. The dive community mourns Stewart's death.

We're ramping up for Earth Day 2015 here at Scuba Diving magazine! So to get yourself in the spirit, here are 10 things that you'd miss if the ocean called it quits!

After a lifetime of adventure in the Air Force, filmmaker Larry McKenna turned to a different adventure: saving leatherback turtles.

Through education, inspiration and motivation, Annie Crawley hopes to protect the oceans’ future by reaching out to our own future: children

Hawaii Governor David Ige signed a law that creates a 10-year marine reserve across a three-and-a-half mile stretch of coastline in North Kona.

The "Advanced Dive Behavior" tag can record whale behavior, biology and travel data every second for weeks at a time.

The shore-based census of humpback whales in the Aloha State is conducted three times per year.

Officials suspect the sea turtles drowned in illegal fishing nets.

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