A New Hampshire woman creates a floating harness to help her ill goldfish Mr Sue swim again after months of struggling.

Goldfish are a common fish found in the wild, in pet stores, and in households worldwide. Since the 1600s, when these fish were initially introduced to the United States, they have become widespread ...

Corey Ketchum of the U.S. Fish and Wildlife service holds a giant goldfish found during a survey in Presque Isle, Pennsylvania. The service then posted a warning about releasing petstore goldfish on ...

It's easy to see why goldfish are one of the most popular pets around. They don't make messes in your home, and it's relaxing to watch them swim with their graceful movements. Goldfish will usually ...