ever wonder how we poop? Learn about the gut -- the system where digestion (and a whole lot more) happens -- as doctor and author Giulia enders takes us inside the complex, fascinating science behind it, including its connection to...

Hank talks about how your toilet is actually one of the cleanest places in your house, despite its function. Research has shown that cutting boards, dish towels and sponges have FAR more fecal bacteria on them than your toilet seat,...

Howcast - Learn how to monitor food safety at your restaurant from restaurateur Paul Bolles-Beaven in this Howcast video.

Although the exact timeline of shaving isnt clear, most experts and found artifacts suggest that shaving has been around since approximately 100,000 BC, when cavemen would eliminate hair from their body by pulling them out one at a time,...

Dive into the science behind hair cleanliness as we examine how often one should wash their hair. From the role of sebum to alternative washing methods like natural shampoos, learn the best practices for maintaining healthy, clean hair...

Although the exact timeline of shaving isn’t clear, most experts and found artifacts suggest that shaving has been around since approximately 100,000 BC, when cavemen would eliminate hair from their body by pulling them out one at a...

Pirate ships were dirty - there's no way around it. The life of a pirate was fraught with danger and disease, but the pirates themselves did find ways to clean themselves and their surroundings - at times.

When you peel back all the layers of silk and lace, you'll discover that the Victorians were actually pretty gross.

What's dirty to a grown up, isn't necessarily dirty to a youngster. Marvel and his animated friends take children step by step through taking a shower, washing hair, brushing teeth and clipping nails. In addition, viewers will learn...

Personal hygiene in the 1700s was heavily maintained through a complicated balance of practicality, religious belief, and social position. Men and women living in colonial America washed their bodies and clothes with varying degrees of...