Betta fish are one of the most popular pet fish breeds in the world. Also called the Siamese fighting fish, Betta fish are ...

Freshwater aquarium fish include the most familiar, popular types of aquarium fish, such as guppies, black mollies, neon tetras and Siamese fighting fish, or Betta fish. Raising fish requires know-how ...

While rearranging her reptile room, Patience Wasuta placed her betta aquarium next to her leopard gecko and noticed something ...

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 ...

The Texas State Aquarium’s attempt to save its fish backfired and it accidentally killed nearly all the animals in three indoor tanks Tuesday, representatives said. The aquarium in Corpus Christi was ...