Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why ...

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

The USFWS asks goldfish owners who can no longer keep their pets to rehome them or return them to a pet store — or even ...

Despite their popularity, myths and misconceptions about goldfish abound. The most common myths are that goldfish have ...

A "megalodon" goldfish caught in Pennsylvania is a good reminder of why people shouldn't release their pets into the wild ...

Giant goldfish are back in the news. For decades, people have been releasing unwanted pet goldfish into Lake Erie, where they ...

The US Fish and Wildlife Service said that someone releasing their pet into the wild had "created an invasive problem that ...

Releasing a goldfish into the wild can create "an invasive problem that can last decades," the U.S. Fish and Wildlife Service ...

The Chilean-born artist has been criticized for years by animal rights groups for his provocative installations. His latest ...

Most pets released to the wild do not survive, and many suffer before they die." If you don't want your goldfish anymore, try rehoming it, returning it to a pet store or calling an aquarium or ...