Humans did not cause woolly mammoths to go extinct – climate change did (IMAGE)
St. John's College, University of Cambridge
Caption
A selection of the sediment sampled from sites across the Arctic.
Credit
Yucheng Wang
Usage Restrictions
No restrictions
License
Original 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.