Artificial intelligence is also coming to the animal kingdom. As NPR's Geoff Brumfiel reports, some researchers are starting to use advanced facial recognition techniques to track species. GEOFF ...

Sometimes the family you find is more powerful than the one you are born into. That's certainly the case with the wild goose that a family of ducks decided to accept as one of their own. According to ...

Add Yahoo as a preferred source to see more of our stories on Google. Introducing new pets to your existing pets can be tricky. You never know how they'll react to each other or if it will go smoothly ...

Introducing new pets to your existing pets can be tricky. You never know how they'll react to each other or if it will go smoothly or get off to a rocky start. The Prickly Pear has a flock of geese ...