Curious about the most exotic and expensive fish in the world? Let us fill you in. Let's talk about the totoaba fish, which has earned the title of the most expensive fish globally. It hails from ...

making it the most expensive fish to be sold since records began in 1999. Pacific Bluefin tuna are among the world’s largest and fastest fish, migrating back and forth from the shores of Japan ...

Koi are actually a type of carp, and today they're some of the most expensive pet fish in the world. But why? Koi were originally raised in Japan in the 1700s when rice farmers first began ...

The aquarium, which manages a program called Seafood Watch, helps consumers understand which seafood varieties to choose in ...