Scientists have found Siamese fighting fish are typically kept in containers just one-quarter the size they need to thrive, challenging decades of retail practice in the ornamental fish industry ...

Florida's pet fish industry is booming, but many saltwater species in home aquariums are still taken from the wild.

And according to new research, the same may be true in the animal kingdom. Well, at least for mosquitofish -- a matchstick-sized fish endemic to ...

Elephants are learning to live with us. Can we do the same? Elephants are learning to live with us. Can we do the same?