The keepers of a community arboretum in Aurora, Ontario, have spotted goldfish in its pond, according to Village Report. While that might seem like a ho-hum headline, the species is invasive and ...

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, ...

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 ...