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

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.

Conservation work around the world has helped the endangered humpback whale's global population recover to about 80,000.

These colorful fish add a lot of personality to the reef, rocks and tide pools. You just have to look closely to spot them.

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.

These marine reptiles are endangered and beloved by scuba divers.

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.

These baleen whales (*Balaenoptera brydei*) are closely related to blue and humpback whales.