Scientists set up artificial lakes, dropped in a few pet goldfish, and watched as something alarming unfolded faster than ...

About two weeks ago, I went to pick up my daughter from school. It was a Friday afternoon seemingly like any other.

Following is a transcript of the video. The longest-living goldfish on record was 43 years old. But chances are your goldfish didn't even live a quarter that long. In fact, most goldfish don't survive ...

"This video takes an inside look at one of Colombia’s largest ornamental fish farms, where thousands of bettas, goldfish, koi ...

At just a few inches in stature and subsisting on an affordable diet of flakes, goldfish are often viewed as the world’s most unobtrusive pet—a kind of gateway animal to prepare budding caregivers for ...

Same smile, very different cracker.

Goldfish may have short memories but, according to an Israeli university study, they might be able to drive. To conduct their unusual experiment, the team placed a fish tank on a set of motorized ...

An curved arrow pointing right. Goldfish may look small and cute in your home, but in the wild it's a different story. Releasing them into your local stream or lake is a bad idea. Following is a ...

Is a goldfish the "Loch Ness" of a small South Carolina lake? Or is a small koi on the loose? The identity of this fish remains a mystery. Parks and recreation workers in South Carolina found what ...