A dog will wag his tail to show interest or happiness, but a cat’s twitching tail can mean “I see you and I’m concerned.” Dogs can be more enthusiastic when approaching another animal, while a cat may ...

If you're thinking of creating a multi-pet household, worrying about how a new cat will fit into the mix with your canine companions is a common concern. After all, the stereotype is that cats and ...

Some pets have wide-ranging effects on the planet. Here’s how to lessen them. Credit...Photo Illustration by The New York Times; Shutterstock Supported by By Rachel Nuwer Our dogs and cats provide all ...