Molar found in Siberia features deep hole that appears to show earliest known evidence of dental treatmentNeanderthals used stone drills to treat cavities almost 60,000 years ago in what is the earliest known evidence of dental treatment.
Molar found in Siberia features deep hole that appears to show earliest known evidence of dental treatmentNeanderthals used stone drills to treat cavities almost 60,000 years ago in what is the earliest known evidence of dental treatment.