Most of us wonder what our dog does when we leave the house. Most imagine that they'll curl up and sleep until we return. Mike the Intern put a GoPro Video Camera on his dog, "Guinness." What he saw when he reviewed the video went viral on YouTube. He's our guest and he'll explain the inspiration behind his experiment.

This week's Hero Person rescues large breed dogs. These are often the last at the shelter and have nowhere to go. Candace Bright devotes a lot of time and her paycheck from waitressing to make sure these big dogs are taken care of.

Company of Animals' Dr. Roger Mugford joins us from "across the pond" to explain why Europeans embrace the muzzle more than U.S. pet owners. Perhaps it's time to change the way we think about these tools.

Did you know your dog's stinky breath could be because of dental disease? And did you know dental disease could affect your pet's organs and be fatal? Find out why your friend's breath makes you tear.

It's a more common question than you might think. Can our pets get car-sickness? Just like us, our dogs can get dizzy and throw-up. But determining whether it's a genuine sickness or just a phobia of traveling can be difficult. Dr. Debbie has answers.