WASHINGTON (Reuters) – Our species, Homo sapiens, has a more adventurous sexual history than previously realized, and all that bed-hopping long ago has left an indelible mark on the human …read more Source:: UKScienceNews
WASHINGTON (Reuters) – Our species, Homo sapiens, has a more adventurous sexual history than previously realized, and all that bed-hopping long ago has left an indelible mark on the human …read more Source:: UKScienceNews