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

The Ohio State University College of Food, Agricultural, and Environmental Sciences, says that invasive goldfish will eat the eggs of native fish species and take over the critical habitats that ...

FOX5 has reported on a massive school of hundreds, if not thousands of goldfish at Cadence Pond in Henderson. The HOA says the problem started small with someone illegal dumping a fish or two but they ...

If you've ever heard the urban legend about released pet alligators growing to colossal sizes in sewer systems, you might be ...