It might seem like a fish needs a car like — well, like a fish needs a bicycle. But a new experiment suggests that fish actually make pretty good drivers. In the experiment, several goldfish learned ...

Goldfish droppings do not break off immediately. They hang from the fish's rear like a thin string and trail along as it ...

Goldfish are everywhere: in classrooms, home aquariums and backyard ponds. They’re seen as low-maintenance pets, even markers of childhood. But a new body of research warns that when these fish end up ...

Forget buying a lottery ticket — just grab a pack of Goldfish crackers. Sellers on eBay are listing fused Goldfish “clusters” for thousands of dollars, with the holy grail — an “ultra rare” ...