A saltwater aquarium is an exotic and striking addition to the home. But more than a striking piece of furniture, it’s a living habitat that is both enthralling and engaging thanks to the vibrant ...

It didn't take expensive, specialized equipment to raise a microscopic egg to develop into the first fish bred in captivity at the Columbus Zoo and Aquarium. It mostly took patience — and a lot of ...

Keeping exotic reef fish can be an expensive hobby. Here are five of the most costly marine fish that have been seen in Hong Kong aquarium shops. All are varieties of angelfish, which are particularly ...

Colorful angelfish -- beauties of coral reef habitats -- have capitalized on a remarkable set of jaws to exploit niches inaccessible to other reef denizens, according to new research. Fish that eat ...