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

Dive into the best kids' swim lessons in Evanston with safe, fun and skill-building programs to help young swimmers thrive.

When Alison Adams finds a cause, she puts her full passion behind it. Her next big idea would bring new experiences to people ...

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 ...

The Ducks get back to work on a three-game road trip tonight against one of the NHL's top teams, facing off with the Dallas ...

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

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

T here are some things that you just have to see to believe, and this photo of an overgrown goldfish is one of them. As kids, ...

Like many animals, fish use this ability to adapt to their environment, navigate, find food, and avoid predators. Goldfish in a fish tank all gold fish all aren’t the same size. Image via myself, ...