Archaeologists excavating in southwestern China have discovered a cave that was used by Denisovans for more than 100,000 years. Five human fossils, scores of stone tools, and hundreds of animal bones recovered from the cave reveal for the first time that the enigmatic Denisovans thrived in a forested environment where they hunted and ate large game animals.
Denisovans were a lineage of humans who lived in Asia and went extinct around 30,000 years ago. Ancient DNA has shown that Denisovans, Neanderthals and modern humans (Homo sapiens) are distantly related and that all three groups interbred in the past. But while archaeologists have found numerous Neanderthal and modern-human skeletons, Denisovans are known from only a handful of fragmentary fossils scattered from Siberia to Laos. This lack of evidence has severely limited experts' understanding of Denisovans' bodies and their culture.
In two studies published Wednesday (Sept. 9) in the journal Nature, resear...
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