Head Banger
The 1.8 million year-old Skull 5 has dramatically changed the way scientists view the course of human evolution. (The last few weeks in Washington have made many of us wonder whether it happened at all…)
The 1.8 million year-old Skull 5 has dramatically changed the way scientists view the course of human evolution. (The last few weeks in Washington have made many of us wonder whether it happened at all…)