In recent years, local small-boat fishers who pursue prized bottomfish such as ehu, onaga and the red opakapaka that’s popular on table spreads across Hawaiʻi each New Year’s have seen a troubling ...

A Palmetto project is restoring oyster reefs to improve water quality and rebuild habitat in the Manatee River.

What would you do if your dive boat left without you in the middle of the ocean? This survival challenge recreates the chilling real story of two divers who surfaced on the Great Barrier Reef only to ...

Spotted as part of a citizen scientist project, the “undulating meadows” of Pavona clavus coral stretch over an area half the ...

Reef fish in different oceans often develop similar color patterns because evolution explores the same set of biological possibilities.

There are many spectacular aquariums around the world, but these are the best of the best when it comes to magnificent animals and innovative design.

The waters off the glittering coastlines of Britain's Caribbean territories have long been a mystery. But now scientists on ...

You can rent an entire private island in the Florida Keys for about $223 per person and enjoy snorkeling, fishing, sunsets, ...

Divers in Florida are exploring an underwater mermaid reef near Palm Beach where sculptures double as artificial reefs that ...

Why does a Caribbean angelfish sometimes resemble its Indo-Pacific cousin, even though they have never lived in the same ocean? Why do coral reefs harbor such a wide range of stripes, spots and ...

Nestled in the heart of Discovery Cove in Orlando lies the Grand Reef — a breathtaking 1.3-million-gallon saltwater habitat teeming with marine life and one of the park’s most immersive ...

Gray’s Reef National Marine Sanctuary is located 19 miles east of Sapelo Island off of Georgia’s coast and protects 22 square-miles of ocean habitats. The sanctuary is teeming with marine life, ...