HumansGreenland voyage sheds light on little-known ancient Arctic culture On a recent expedition, researchers braved summer storms in northern Greenland to learn the secrets of the ancient peoples who lived there 4500 years ago 快猫短视频
HumansAncient artefacts suggest Australian ritual endured for 12,000 years Wooden sticks found in an Australian cave appear to match the accounts of a 19th-century anthropologist, suggesting the GurnaiKurnai people practised the same ritual at the end of the last glacial period 快猫短视频