Saliva analysis turns up evidence of 'ghost' ancient human species!
The new research is among more recent genetic analyses indicating that ancient Africans also had trysts with other early hominins.
Jul 23, 2017, 16:06 PM IST
The new research is among more recent genetic analyses indicating that ancient Africans also had trysts with other early hominins.
Jul 23, 2017, 16:06 PM IST