Where most animals make us say "aww", the blobfish makes up for at the other end of the scale, because the newly-discovered species in Peru has been dubbed the "ugliest" in the world. The blob-headed ...

The beautiful Guppy is one of the most low maintenance tropical fish out there - and will happily live in a small aquarium ...

The discovery of a golden scaleless fish in China is helping scientists understand how animals evolved to live in caves.

According to the aquarium, the gray seal pup found and rescued in New Haven died from gastrointestinal issues that "were too ...

The USFWS asks goldfish owners who can no longer keep their pets to rehome them or return them to a pet store — or even consider reaching out to a local aquarium or fish rescue group for help — rather ...