It’s a bit like discovering that you can extract gold dust from the air, said Adam Siepel, a population geneticist at Cold Spring Harbor Laboratory.
Johan Jongkindrade 285c 2908 CC Capelle aan den IJssel
Tamá Taié Tribe
Sifting through teaspoons of clay and sand scraped from the floors of caves, German researchers have managed to isolate ancient human DNA — without turning …