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 ...

Diving with angelfish in Palau, Caribbean, Indonesia and even the Galapagos Islands is just spectacular because these fish are large, extremely colorful and super tame. Monday afternoon, following the ...

Angelfish are one of the most spectacular fish species that you can get for your home aquarium. These gorgeous cichlids have an elegant appearance because of their distinctive triangular bodies.

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 ...

Fish can distinguish between larger and smaller quantities, with an additional ability to "count" up to three, according to research on tropical angelfish. Angelfish are regarded as being one of the ...