Betta fish, also known as Siamese fighting fish, are known for their bright colors and beautiful fins. It’s important to provide your betta fish with a diet and environment suited to their needs.

Chris Key was visiting the Cumberland River to fish for striped bass and walleye, but he found something much bigger. Did you know there are big, ancient fish swimming in Kentucky's water?A ...

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to southeast Asia, this species is known for its range of vibrant hues. There ...