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Move over Africa. It is where humanity began, where we took our first steps and grew big brains. But those interested in the latest cool stuff on the origins of our species should look to Asia instead.
Why so? It looks as if some early chapters in the human story, and significant chunks of its later ones too, took place under Asian skies.
For starters, 37-million-year-old fossils from Burma are the best evidence yet that our branch of the primate tree originated in Asia rather than Africa.
A great deal later, after the emergence of early humans from Africa, some of our distant cousins set up shop in Asia, only to die out later. In 2012 anthropologists described for the first time human fossils unlike any others - ancient hominins dubbed the Red Deer Cave People who lived in what is now China as recently as 15,000 years ago, then vanished without further trace.
The implication is that more long-lost cousins remain to be found in South-East Asia's neglected fossil record. We know a little about the enigmatic Denisovans, for example. Their DNA was first discovered in 50,000-year-old fossil fragments from a Siberian cave in 2010, and traces of that DNA live on in modern Indonesians. Not only does this show that the Denisovans interbred with our species, it also suggests they occupied a territory so large it took in South-East Asia as well as Siberia.
Yet the only evidence we have of their existence are a finger bone and a tooth. Too long have the vast plains and forests of Asia remained untouched by the trowels and brushes of palaeoanthropologists. Teams of them are champing at the bit to explore Asia's rocks. Denisovans - and, hopefully, other ancestors, too - will not remain faceless for long.
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Tue Dec 25 10:29:09 GMT 2012 by MC
''Move over Africa. It is where humanity began, where we took our first steps and grew big brains.''
''Yet the only evidence we have of their existence are a finger bone and a tooth.''
Seems the first quote is rather bombastic in view ot the second.
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