Off the coast of Papua New Guinea, a "dwarf"-like sea creature with spotted eyes swam around a reef. It darted into a nearby ...

Mikey’s golden pygmygobies were “typically found deep within caves” of offshore coral reefs, the study said. The fish were seen swimming “along the surface of cave roofs and walls in small groups of ...

It’s a brilliant example of conservation efforts helping restore a region that was suffering. Diver captures stunning video ...

New research finds that 90% of marine aquarium fish sold in the U.S. are wild-caught, posing growing threats to coral reefs ...

Huaguang Reef, one of the expansive atolls in the Xisha Islands, is completely mature, stretching 31 kilometers from east to west and 12 kilometers from north to south. Positioned as a concealed reef ...

Coral reefs are necessarily gorgeous in color and movement, but below the waves there is a similarly colorful world of sound.

A bubble coral that resembles underwater daisies and a decorated garden eel are among the nine potentially new species discovered in Bali's coral reefs, researchers just announced. The downside: The ...

Anglers hankering for sweet reef fish this weekend will have to be patient, as hundreds of species are busy producing ...