On occasion, different species of angelfish produce hybrid offspring even more colorful than the parents. By Sabrina Imbler When American painter Bob Ross said, “There are no mistakes, only happy ...

Fish are popular pet choices for many households around the world. They make the perfect pets for people with limited space, renters who live in buildings that don't allow dogs or cats, and for those ...

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 food ...