Ciguatera—a toxin that accumulates in reef fish—is a common cause of seafood poisoning. Learn which fish are safest to order ...

After scuba diving and shooting video at Tunnels Beach one day I had a tourist come up to me and say she saw a clownfish out on the reef while snorkeling. I responded back and said that we do not have ...

SAGINAW, Mich. (WNEM) - Most reefs are associated with tropical waters and colorful fish, not the Great Lakes, but the Saginaw Bay was once the home of many rock reefs. Created by glacial activity, ...

CHAGOS ARCHIPELAGO, Maldives (WKRC/CNN Newsource) - A new, colorful fish species has been discovered in the Maldives' twilight zone coral reefs. The new species was named the rose-veiled fairy wrasse, ...

Sharks, jacks, parrot fish and other colorful reef fish are quickly disappearing from coral reefs encircling the Hawaiian Islands, federal scientists reported Tuesday. The scientists blamed ...

If your aquarium feels a little blah, maybe it’s missing some bold personalities. We’re talking fins that flash like neon signs and colors that could outshine a fashion runway. These fish don’t need a ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. One of the most easily visible impacts of climate change is coral ...

If you go snorkeling off the coast of Fiji in the south Pacific, you'll run into gorgeous coral reefs full of color, sound and texture. There are big boulder-like corals, branching spiky corals, fish ...

Next time he's vacationing in Hawaii, President Barack Obama might just bump into his new namesake: a pink, yellow and blue coral-reef fish that researchers have named in the president's honor.

Scientists have solved the mystery of why some closely-related species of an iconic reef fish have vastly different colour patterns, while others look very similar. Scientists have solved the mystery ...

The diversity of life amidst Australian coral reefs is mind-boggling. The Great Barrier Reef, for example, has coral that soars 1,600 feet up from the ocean floor and is rife with sea snakes, urchins, ...