Our Pet of the Week is a six-year-old long-haired Chihuahua named Spicy.

Tiny dogs are always cute, but there's something about Chihuahuas that makes it impossible not to fall in love with them. Maybe it's because they manage to be so feisty yet so adorable, all at the ...

Some dogs are patient when it comes to treats. Others? Not so much. One tiny, long-haired Chihuahua is going viral for throwing a full-blown temper tantrum after his mom dared to make him wait for a ...