Betta splendens) photographed in Lincoln, Nebraska. Also known as Siamese fighting fish, they originally hailed from Southeast Asia but are now popular pets found in aquariums around the world.

Betta fish tanks may be small, but ensuring that your pet remains in good health still requires keeping up with cleaning, feeding and monitoring pH levels. Be sure that your schedule allows for ...

Scientists found that the fish were gradually domesticated like dog breeds into the beautiful shapes and colors that turn up today in pet stores. Science | The 1,000-Year Secret That Made Betta ...

Creative inspiration is all around us, says photographer Visarute Angkatavanich. He found his muse in a fish tank. From his home in Bangkok, he captures the colors, shapes, and beauty of bettas.