Carmela is a 10-year-old Havanese-Chihuahua mix, and is great around kids and other dogs. Scientists Studied 'SuperAgers' For ...

I have always loved animals. Who doesn’t? But as an adult I didn’t have one as a pet. Then I inherited Tiger the cat when my dad passed away and when I lost her, we adopted Rico, another gray tabby ...

Tiny, but feisty, chihuahuas are super energetic. Known as "purse dogs," they're between five and eight inches tall and weigh ...