Goldfish are one of the most common household pets in America. And while they seem docile and harmless, they’re also one of ...

A common household pet is revealing an unexpected ecological influence. Through carefully controlled experiments, researchers ...

One of the most common "starter" pets for families, the goldfish, may not be so harmless when released into the wild.

It's easy to see why goldfish are one of the most popular pets around. They don't make messes in your home, and it's relaxing to watch them swim with their graceful movements. Goldfish will usually ...

A new peer-reviewed study conducted by researchers at The University of Toledo and University of Missouri provides some of ...

Why Goldfish Are So Widely Misunderstood: Goldfish are among the most popular pets in the world, yet they are also one of the most misunderstood. Because goldfish are inexpensive, widely available, ...

Releasing goldfish into lakes may seem harmless, but new research shows they can disrupt food webs and damage entire ...

Goldfish seem like the perfect first pet. They're inexpensive, attractive, and don’t require walking. However, that reputation overlooks a long list of challenges ...

Last week Joe College was busy gulping goldfish. He garnished it with salt, with mayonnaise or with ketchup, and he chased it with milk, orange juice or soda pop, but one routine did not vary. Each ...