The Oculina Bank runs from Flagler Beach to Fort Pierce, is thousands of years old, and is found nowhere else in the world.

On a strip of calm blue water in the Costa Brava, a fisherman pulls a fluorescent orange stick from the sea. We are in a boat in the waters off of Llança, a town near the Spanish-French border that ...

Beneath a cloak of darkness, illuminated only by glow sticks and red-filtered flashlights, researchers waited underwater off Key Largo hoping to witness one of the rarest events of sex in the sea.

A vote this week could reinstate shrimp trawling for the first time in decades in a protected area off the coast of Fort ...

Heat-hardy corals off the coast of Broward County escaped a mass bleaching event two years back that devastated much of South Florida’s reef tract. They couldn’t take the heat this summer. Earlier ...

Scientists have discovered a 300-year-old giant black coral off New Zealand. Its massive size and age reveal hidden deep-sea ...

University of Sydney marine biologists have identified a devastating combination of coral bleaching and a rare necrotic wasting disease that wiped out large, long-lived corals on the Great Barrier ...