The following is a transcription of the video: Narrator: Adding bling to your smile isn't anything new, but one of the buzziest ways to do it these days is with tooth gems. They're small crystals ...

21. ROCHESTER HILLS, Mich. – A 6-year-old boy was out on a walk with his family in September when he made the incredible discovery of a mastodon tooth at the Dinosaur Hill Nature Preserve in ...