Nothing beats the boost of serotonin an adorable pet photo gives. The friendships of these dogs and cats, and their adorable snuggles, will have you smiling.

I have been seeing a gentleman for a few months, and we are challenged by our pets. I have a neutered male cat. His dog is a neutered male that is some kind of Irish terrier breed. When we visit and ...

Senior pets can make some of the best companions, with a calm, loving presence and a quiet gratitude that can melt your heart in an instant.

Many pet owners love to let beloved their cats and dogs sleep in bed with them, but should you? A vet has weighed in on the benefits and risks of letting your pet share your sleep space ...

An adorable video featuring a little kitten with a canine identity crisis has been causing quite a stir on social media. In ...

Photographer Gerrard Gethings searched the UK for human-dog pairings. After doing a similar project with cats, he's now working on a new series.

Comedy: 24 Of The Funniest Posts About Cats And Dogs This Week (Aug. 30-Sept. 5) We Shih Tzu not. Each week at HuffPost, we ...