Dangerous Secret Food Ingredients; Insect Diet? Dog Saves Owner’s Life

Ariana has sensitive skin that rises and becomes red similar to hives after even light scratching. See how she uses the condition, called dermatographia, to turn her body into an ever-changing work of art.

Food Babe Vani Hari joins The Doctors and raises questions about why some U.S. foods contain chemicals that have been banned in other countries because they've been linked to health risks. She explains that some companies make alternate versions of...

You've seen photos posted to social media sites of dogs with sad eyes and tails tucked between their legs after their owners caught them doing something they weren't supposed to. But do dogs actually feel guilty, and what's the best way to discipline...

After OB/GYN Dr. Jennifer Ashton struggles to eat pizza with whole crickets on top, she says she would try the insects if they were pureed, so she couldn't see their eyes and legs. Dr. Travis makes her eat her words.

Hear how a German Shepard saved the life of his 80-year-old owner, Jack, when odorless and colorless carbon monoxide gas filled their house. Courtney explains how the dog might have sensed that their lives were at risk.