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Nerves in the dura mater?
Seated in the front row of a White House Presser.
At first glance I thought that they had opened up Robert Byrd’s head.
Jonathan Watts in Beijing
Wednesday January 23, 2008
Guardian Unlimited (UK)
Some of the pieces of the ancient human skull unearthed in central China’s Henan province. Photograph: China Daily/Reuters
Chinese archaeologists are hailing their biggest discovery in the country for almost 80 years after unearthing an ancient skull that could provide a clue about the origins of a fifth of the world's population.
The fossilised skull - named Xuchang Man after its location - is thought to date back 80,000 to 100,000 years, a period that has long been a mystery to scientists.
It contains a rare fossilised membrane that archaeologists hope will reveal important details about the nervous system of people from the era and settle a contentious academic debate about whether the majority of China's 1.3bn population are mainly indigenous, descended from African migrants or intermixed.
The almost complete skull, which comprises of 16 fragments, was found in the central province of Henan last month. It has protruding eyebrows and a small forehead. Government officials said the find was second in importance only to that of Peking Man in 1929, when archeologists discovered five almost complete skulls and other bones believed to date back 250,000 to 500,000 years.
"It is the greatest discovery in China after the Peking Man and Upper Cave Man skull fossils were found in Beijing early last century, and will shed light on a critical period of human evolution," Shan Jixiang, director of the State Administration of Cultural Heritage was quoted as saying by the Xinhua news agency.
The Xuchang site had been of interest since the mid 1960s when villagers found ancient tools while they were digging a well. But it was only two years ago, after the spring dried up, that the Henan cultural relics and archaeology research institute began excavating the area.
The 17-member team has also found thousands of animal fossils and other artefacts.
The skull was unearthed in freezing conditions just as the last two archaeologists on the site were closing down the dig ahead of the upcoming lunar new year holiday. The framents were found at five metres depth near the calcified mouth of the spring.
"When we started digging on this site, we expected to find something important, but not this important," Li Zhanyang, who led the excavation, told the Guardian. "When we discovered the skull we couldn't believe it. We were thrilled, but we also felt a lot of pressure."
Although not as old as other discoveries, he said the skull could fill a huge gap in our knowledge of human evolution.
Most palaeoanthropologists believe all modern homo sapiens are descended primarily from people who came out of Africa about 60,000 years ago. Another view is that there was significant interbreeding in Europe and elsewhere with Neanderthals. Some Chinese scientists make a stronger link with Peking man, saying there is more regional continuity than western scientists believe.
The skull fragments are now at the China Academy Of Sciences in Beijing, where they will be reconstructed and analysed. If there is any residual organic material, DNA analysis may be possible. Foreign scientists say the potential of the find is enormous.
"This is a crucial period in human evolutionary history, but we know almost nothing about it. Anything coming from that period of great interest to outside world," said Dennis Etler, a palaeoanthropologist at Cabrillo College in California. "This sounds like a breakthrough."
Li and his team hope to excavate further at the site in the hope of finding evidence of how ancient Asians used fire and built dwellings. They have found fragments of charred animals bones, which has led them to believe that China's ancestors cooked meat at an early stage.
The controversy about the origins of today's Chinese people may not be cleared up completely however. Comparisons with the nation's oldest dwellers will be hampered by the disappearance of the skulls of Peking Man, which went missing in mysterious circumstances in 1941.
The article didn't state what the man supposedly was (homo erectus or sapiens).
Ancient skull dug up in Henan may bury 'Out of Africa' theory...an anatomically modern Homo sapiens nearly 100,000 years old. If the estimate is correct and if the skull, broken into 16 pieces seemingly by a powerful strike, demonstrates a feature of the East Asian population, then one of palaeoanthropology's paradigms - "Out of Africa" - may be shattered... Chinese palaeoanthropologists have unearthed some evidence in the past few decades - some teeth, bones, flint tools and domestic animal remains. But what they found was scant, partial or indirect compared with remains found in Africa - an arid, less populated and largely exposed continent where conditions for fossil preservation and discovery are nearly perfect... The preliminary result of optically stimulated luminescence dating completed by Peking University shows that the age of the skull ranges from 80,000 to 100,000 years.
Stephen Chen
Thursday, January 24, 2008
South China Morning Post
I believe very little of what comes out of China. Proof of what they say needs to be verified by outsiders. They are Communists and all Communists are excellent liars.
Most Ancient Case Of Tuberculosis Found In 500,000-year-old Human;
Points To Modern Health Issues
Science Daily | 12-7-2007 | University of Texas at Austin.
Posted on 12/07/2007 8:10:26 PM EST by blam
http://www.freerepublic.com/focus/news/1936456/posts
The Neandertal EnigmaFrayer's own reading of the record reveals a number of overlooked traits that clearly and specifically link the Neandertals to the Cro-Magnons. One such trait is the shape of the opening of the nerve canal in the lower jaw, a spot where dentists often give a pain-blocking injection. In many Neandertal, the upper portion of the opening is covered by a broad bony ridge, a curious feature also carried by a significant number of Cro-Magnons. But none of the alleged 'ancestors of us all' fossils from Africa have it, and it is extremely rare in modern people outside Europe." [pp 126-127]
by James Shreeve
Fossilised skull may end row over origin of 1.3bn Chinese
Jonathan Watts in Beijing
Thursday January 24, 2008
The Guardian
Additional reporting by Chen Shi
http://www.guardian.co.uk/china/story/0,,2245680,00.html?gusrc=rss&feed=12
http://www.guardian.co.uk/print/0,,332218485-108142,00.html
