A coral reef that scientists believed had disappeared has been rediscovered off the coast of Benin, more than 50 meters below ...

It's like an entire city down there.

A nearly eight-year project has created a new artificial reef, giving offshore fishermen another place to fish and supporting marine habitat.

Imagine a plume of brown sediment washed off the land into Queensland rivers and carried out to sea. Here, it can settle on ...

Australia's colorful Great Barrier Reef is "bleaching" due to rising ocean temperatures — see what that looks like.

Lady Elliot Island was once stripped bare by guano mining. One pilot helped bring it back and may have saved the reef and ...

A team of Australian researchers has woven together modern science and Indigenous knowledge to reveal new insights into the ...

A team of scientists and Aboriginal rangers have uncovered a submerged landscape beneath Australia’s Great Barrier Reef, ...

Scientists dove onto a Florida Keys reef on July 12 and found lobed star corals already turning white, while another NOAA ...

Parts of Australia's Great Barrier Reef have been spared further heat stress after a late summer monsoon brought much-needed cooling to the world-famous coral reef off the country's east coast.

More than 300 reef balls are restoring oyster habitat, improving water quality, and bringing marine life back to the Manatee River.

Satellite imagery captured Aug. 17 shows new construction on Yagong Island, 14 km northeast of Antelope Reef, where China ...