Archaeologists Find Stone Age Dental Filling...
In a cave in Slovenia, archaeologists found a human jawbone with intact teeth. One in particular captured their attention because it had a cavity filled in with beeswax. At 6,500 years old, this is the oldest dental fill...
http://www.neatorama.com/2012/09/22/Archaeologists-Find-Stone-Age-Dental-Filling/



