This image shows the jawbone of the man who was buried in Ri??ukalns, Latvia, around 5,000 years ago.
Credit
Dominik Göldner, BGAEU, Berlin
Usage Restrictions
Credit Required
License
Licensed content
Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.