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

Joey Graceffa shows 10 huskies competing in an adorable puppy Olympics. How a DNA test solved a medical mystery – and ...

This week, we meet a 2-year-old husky/mix who rescue workers say they never expected to be at the shelter for so long.