This article was originally published on The Conversation. Read the original article. The first creatures to evolve teeth didn't have jaws. Many scientists believe these ancient fish developed the ...

Your mouth is the gateway to your digestive system. Keeping your mouth health ensures that your digestive system remains in a fit condition and supports your on the go lifestyle. The key to a health ...

When a Lake Malawi cichlid loses a tooth, a new one drops neatly into place as a replacement. Why can't humans similarly regrow teeth lost to injury or disease? When a Lake Malawi cichlid loses a ...

The first creatures to evolve teeth didn’t have jaws. Many scientists believe these ancient fish developed the first tooth-like structures on their skin that were similar to the “denticle” scales that ...