In this undated photo provided by Tennessee Aquarium, an endangered barrens topminnow is seen at the Tennessee Aquarium in Chattanooga, Tenn. The tiny, iridescent Barrens topminnow spent more than 40 ...

In a river of southern Myanmar, a “fire”-eyed creature swam through the water. Maybe it was the shiny scales or the nearly fluorescent coloring, because something about the animal caught the attention ...

The new species of colorful fish is known to live in the northern Great Barrier Reef and several reefs in the Coral Sea, according to a new study. Photo by Jim Beaudoin on Unsplash In the depths of ...

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 ...

In the pristine waters around the Pacific islands east of Australia, rocky reefs connect the sandy beaches to deep water. The continental shelf offers refuge to creatures not suited for the shallow ...

In this undated photo provided by Tennessee Aquarium, an endangered barrens topminnow is seen at the Tennessee Aquarium in Chattanooga, Tenn. (AP/Tennessee Aquarium/Casey Phillips) NASHVILLE, Tenn. -- ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NASHVILLE, Tenn. (AP) — It was a crisp fall ...

NASHVILLE, Tenn. — It was a crisp fall day when biologist Bernie Kuhajda drove to a nondescript trickle of water running through a Middle Tennessee cow pasture to try to keep a small, brightly colored ...