Denisovan from Qinghai-Tibet Plateau

This work brought to light the first Denisovan fossil outside Denisova cave of Siberia.It seemed that Denisovans,an extinct species or subspecies of hominids living in Asia about the same time as Neanderthals,who inhabited in much of European and Mediterranean lands about 100,000to 35,000 years ago,had left behind nothing but the fragmentary fossils from Denisova cave in the Altai Mountains of Siberia.Thanks to the high-quality DNA extracted from these exclusive specimens,however,