Scientists find evidence an ancient human species called a Denisovan lived at high altitudes in Tibet.
Click here for original story, Denisovans: Primitive humans lived at high altitudes
Source: BBC News – Science & Environment
Scientists find evidence an ancient human species called a Denisovan lived at high altitudes in Tibet.
Click here for original story, Denisovans: Primitive humans lived at high altitudes
Source: BBC News – Science & Environment