Scientists sink teeth into history of humans in Asia

The discovery of 47 human teeth in a cave in Hunan province by Chinese scientists has unearthed new evidence that the earliest modern humans lived in East Asia.

The teeth and a number of animal fossils were excavated from Fuyan Cave in Daoxian county.

After geological dating tests and analysis, the scientists determined that the teeth belonged to Homo sapiens, the species of modern humans that lived between 80,000 and 120,000 years ago.