Archaeology and genetics can’t yet agree on when humans first arrived in the Americas. That’s good science and here’s why. Article 5505 words 3 votes
The fertile shore: Archaeologists and even geneticists are closer than ever to understanding when humans made the first bold journey to the Americas Article 4444 words 8 votes
"Humans were not centre stage": How ancient cave art puts us in our place Article 4749 words 13 votes
Human language may have evolved to help our ancestors make tools Article 979 words, published Jan 13 2015 3 votes