Uno studio su Nature estrae proteine da denti di Homo erectus in Cina e indica possibili incroci antichi con i Denisovani.

Palaeoproteomic analysis of ancient enamel proteins extracted from Middle Pleistocene Homo erectus specimens from the Zhoukoudian, Hexian and Sunjiadong sites in China suggests…

Genetic analysis suggests interbreeding between two groups of human relatives.