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Title : Riddle of the vanishing Neanderthals finally solved... they were overrun by modern humans
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Riddle of the vanishing Neanderthals finally solved... they were overrun by modern humans

has been one of the great mysteries of human existence.
But scientists have deciphered what happened to our ancestors Neanderthals, who ruled the world for 300,000 years after suddenly disappeared.
For generations, experts have pointed out that the brains of humans or superior best hunting techniques as the reason for our supremacy.
However, researchers at the University of Cambridge have discovered the true answer was much simpler -. Les left over
Modern humans, which developed in the cradle of Africa, arrived in Europe with more than ten times the population of Neanderthals and took care of their habitats.
This dramatic increase in the number meant that Neanderthals were unable to compete for scarce animals and food during freezing sub-zero winters.
And with more of our own species, and the most complex systems of communication, humans depended on each other for help and were able to trade resources in times of scarcity.
Professor Sir Paul Mellars, Professor Emeritus of Prehistory and Human Evolution at the Department of Archaeology, said: "Faced with such competition, the Neanderthals seem to have initially regressed in more marginal and less attractive of the continent and eventually regions - within a space of at most a few thousand years -. so that its population has declined to extinction ... .Around 40,000 years ago, '
His teams studied the ruins of the Perigord region of southwestern France, which contains the highest concentration of Neanderthal and early human sites in Europe.
were not found clear evidence that humans entered the region in ten times the number of local Neanderthals and much larger occupation areas -. Seen stone tools and food waste of animal origin
the researchers believe that their findings, published in the journal Science, show for the first time the massive numerical supremacy of the earliest modern human populations had over Neanderthals and resolve the prolonged debate on the reasons for their extinction.
If humans also have brains more developed and associated mental capacities Neanderthals still remains a matter of intense debate, but experts have pointed out that their sophisticated cave paintings and use spears for hunting as evidence of their innovations.
Professor Mellars added: "In any case, it was clearly this range of new technological innovations and behavioral allowed modern to invade and survive the population figures in much larger human populations those of the preceding Neanderthals across the whole European continent. "
Neanderthals and modern humans share a common ancestor in Africa.
around 400,000 years ago early Neanderthals they left Africa and headed to Europe and Asia.
However, our ancestors stayed behind and evolved into modern humans.
Then, 100,000 years ago, they also left Africa in a wave of migration.
the two species lived side by side in Europe and Asia for up to 20,000 years before Neanderthals disappeared.
Last year genetic research revealed that there was a small amount of interbreeding, and modern Asians and Europeans have between one and four percent of Neanderthal DNA.
Source: DailyMail

"Riddle of the vanishing Neanderthals finally solved... they were overrun by modern humans", article source: riseearth.com

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