The park, which reportedly has 11 dolphins left, closed unexpectedly on Wednesday and was to remain closed until June 3.

Footage of the large animal first surfaced on Memorial Day, after diners spotted a large dorsal fin rising out of the waters ...

Some fish are healthier than others. The healthiest fish to eat are high in nutrients and low in contaminants.

Aquatic pets are fascinating, but not everybody has space for a full-scale aquarium in their home. Luckily, there are plenty ...

From Maine to Florida, the endangered, prehistoric fish is rebounding, but a recent study shows just how vulnerable the U.S.

The lake sturgeon — a bottom-dwelling, armor-plated fish that has been around for over 150 million years — has begun ...