A look into the pain and the hope of treating rare neurological diseases in children; it's a difficult, sometimes gut-wrenching process with no guarantees, but a Chicago doctor is determined to extend ...

Just like human babies, puppies need plenty of sleep — much more than adult dogs. After all, this is the time when their ...

Maine Coons are the largest domestic cat breed in the world. Discover how this majestic and mysterious breed came to be.

Photographer Tim Flach has three goldfish and two Burmese cats. The latter, Hunt and Blue, eagerly keep their owner company ...