Rising ocean acidity weakens corals, boosts algae and makes reefs flatter. Even small chemical changes reshape reef life.

A group that is pioneering underwater sculpture parks as a way to establish human-made coral reefs has deployed its first installation off Miami Beach.

As more than two-thirds of Singapore’s coral reefs have been lost to coastal development and reclamation since the 1960s, the ...

Discover the 10 countries with the largest coral reefs, from Indonesia to India, offering vibrant underwater worlds perfect for diving, snorkeling, and marine adventures.

At first light, when the resort is still quiet and the sun is a soft promise on the water, you might see her walking the tide ...

Ancient Temperature Triggers Reveal How It All Began It demonstrates that the onset of reef growth on the outer shelf was ...

This archipelago features extensive coral reefs, tropical fish habitats, and calm bays great for snorkeling and sailing, ...

MIAMI BEACH, Fla. (AP) — South Florida is seeing a wave of new cars, but they won’t add to traffic or lengthen anyone’s commute. That’s because the cars are made of marine-grade concrete and were ...

Crews lowered 22 concrete cars to the ocean floor to create "Concrete Coral," an installation by artist Leandro Erlich. The ...

Learn how these slow-moving creatures recycle nutrients through their poop to keep coral reefs thriving and oceans balanced.