Australian researchers now have a better understanding of the whales' flashy surface behaviors.

The Sea Hero of the Year honor comes with a $5,000 contribution from Oris.

Divers Alert Network and Performance Freediving International team up to improve education and safety in the sport.

There are only an estimated 524 North Atlantic right whales left on Earth.

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The project is helping to save the world's most important nesting site for the turtles.

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.

South Texas fossil could be reptile that swam 90 million years ago.

Underwater filmmaker Rob Stewart went missing after a dive off Islamorada, Florida, Tuesday and the dive community is coming together to help in the rescue efforts.