Given the plethora of Goldfish options on store shelves, it can be tricky to decide on a bag. We tried 14 varieties to give you a Goldfish shopping guide.

If you can no longer care for a live goldfish, the United States Fish & Wildlife Service recommends trying to find another ...

A massive "megalodon" of a goldfish caught in Presque Isle, Pennsylvania, is a good reminder of why people shouldn't release their pets into the wild, the U.S. Fish and Wildlife Service says.

Releasing a goldfish into the wild can create "an invasive problem that can last decades," the U.S. Fish and Wildlife Service said Brenton Blanchet is a writer-reporter at PEOPLE. He has been ...

According to the National Park Service, it is "an annual multi-agency event to raise awareness about invasive species." To find out more about "how to break up with your goldfish (the right way ...

Thinking about letting your pet goldfish run wild and free in the Pennsylvania rivers and streams? The U.S. Fish and Wildlife Service (USFWS) would have you reconsider that idea.