Despite widespread human impacts on wildlife diversity worldwide, many fish communities on the seafloor have maintained their ...

The first reason is because goldfish do not have a labyrinth organ, which functions similar to a human lung. Anabantoids, ...

Goldfish May Have a Longer Memory Span Than Just Three Seconds Though these popular pets have a reputation for being short on brainpower, new research shows goldfish have memories that can last for ...

Are you considering getting a goldfish as a pet? Read our guide to find out how to care for these fish.

One of the best parts about having a pet is getting to be friends with some of the purest hearts out there- but unfortunately ...

Pet goldfish can grow up to 16 inches in the wild and are an invasive species in the Great Lakes. They are multiplying rapidly and harming the ecosystems they inhabit.

From their supposed three-second memories to their tiny bowls, myths about goldfish are everywhere. However, did you know that goldfish can learn tricks, navigate mazes, and even recognize their ...

Released into the wild, the humble goldfish can grow to a monstrous size and destroy habitats for native species. Canadian researchers are tracking the fish, so that they might be culled.

Giant Goldfish Weighing 67 Lbs. Caught by Fisherman – See the Photos! Nicknamed "The Carrot," the goldfish was caught in the same French fishery it was released into 20 years ago ...

Though Goldfish may contain trace amounts of glyphosate, the pesticide has been deemed safe in trace amounts by international food safety agencies.

Neuroscientists look deeper at how fish navigate their environment by wiring their brains to a neuronal activity monitor.