Keyword: neanderthal
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Britons '200,000 years earlier than first thought' Man could have settled in Britain up to 200,000 years earlier than previously thought, according to new studies. Prehistorians had thought the predecessors of modern humans began living in Britain between 450,000 and 500,000 years ago. But recent discoveries in eastern and south western England suggest that is wrong, according to an article in the magazine New Scientist. Researchers working in conjunction with the Natural History Museum are basing their new theories on analysis of a flint axe and other tools found on the East Anglian coast and investigation of butchery marks ...
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A femur discovered in a cave in southwestern Germany has provided researchers with firm evidence that a small population of humans left Africa and then vanished, long before the big migration that saw humans populate the globe. Signs of this mysterious early migration remained in the DNA of the Neanderthal who left the leg bone behind, revealing not only a previous tryst between the two hominin populations, but a sign that Neanderthals were far more diverse than we thoughtA team of scientists led by the Max Planck Institute for the Science of Human History and the University of Tübingen in...
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When the ancestors of modern humans left Africa 50,000 years ago they met the Neandertals. In this encounter, the Neandertal population contributed around two percent of the genome to present day non-African populations. A collaboration of scientists from Aarhus University in Denmark, deCODE Genetics in Iceland, and the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, have conducted the most comprehensive study to date using data obtained from 27,566 Icelanders, to figure out which parts of our genomes contain Neandertal DNA and what role it plays in modern humans. Every person of non-African decent shares around two percent of...
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It was a few years ago that a Greek-American archaeological team made a startling discovery – they found the oldest indications of seafaring and navigation in the world, in an area called Plakia on Crete Island in Greece. It is an incredibly important discovery that is given little attention, despite the fact that it reached the top ten discoveries of 2010. Their research is forcing scholars to rethink the maritime capabilities of early human and pre-human cultures. The team of archaeologists were carrying out excavations in a gorge on the island of Crete when they discovered a Palaeolithic site in...
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CORVALLIS, Ore. – Stone tools and other artifacts unearthed from an archaeological dig at the Cooper’s Ferry site in western Idaho suggest that people lived in the area 16,000 years ago, more than a thousand years earlier than scientists previously thought. The artifacts would be considered among the earliest evidence of people in North America. The findings, published today in Science, add weight to the hypothesis that initial human migration to the Americas followed a Pacific coastal route rather than through the opening of an inland ice-free corridor, said Loren Davis, a professor of anthropology at Oregon State University and...
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An Ice Age site in San Diego, Calif., preserves 130,000-year-old bones and teeth of a mastodon that show evidence of modification by early humans. Analysis of these finds dramatically revises the timeline for when humans first reached North America, according to new research. The fossil remains were discovered by Museum paleontologists during routine paleontological mitigation work at a freeway expansion project site managed by the California Department of Transportation (Caltrans). The bones, tusks, and molars, many of which are sharply broken, were found deeply buried alongside large stones that appeared to have been used as hammers and anvils, making this...
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NEW YORK — A startling new report asserts that the first known Americans arrived much, much earlier than scientists thought — more than 100,000 years ago __ and maybe they were Neanderthals. If true, the finding would far surpass the widely accepted date of about 15,000 years ago. Researchers say a site in Southern California shows evidence of humanlike behavior from about 130,000 years ago, when bones and teeth of an elephantlike mastodon were evidently smashed with rocks. The earlier date means the bone-smashers were not necessarily members of our own species, Homo sapiens. The researchers speculate that these early...
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With a few exceptions such as the Schöningen spears and the recent finds of wooden tools at Pogetti Vecchi, almost all of our knowledge about the Middle Paleolithic comes from durable materials (bones and stone tools). We know from observations of our own surroundings, ethnographic and ethnohistoric accounts that most of the material culture of humans (and Neanderthals) is comprised of perishable materials... Obviously, differential preservation of materials contributes to this bias. Previously, researchers have demonstrated that the microenvironment immediately surrounding a stone tool can preserve microscopic fragments of what is otherwise invisible archaeologically. This is also true for the...
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In 2015, researchers reported that cod caught off the North American coast around 6,500 years ago by Stone Age hunter-gatherers contained more than 20 times the levels of mercury recommended for humans today... They analyzed the chemical composition of bones of animals, like Atlantic cod and harp seals, disposed of in ancient garbage pits, and so preserved to this day. Both species were among the main ingredients in the diet of the local people, even if the early hunter-gatherers, based on cut marks found on the bones, also successfully hunted for haddock, whale, dolphin, reindeer and beaver. The analyzed bones...
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One of the most important archaeological sites for our understanding of Neanderthals is still disgorging its secrets. A new skeleton has been found in Shanidar Cave in Iraqi Kurdistan, and it's helping reveal how the Neanderthals dealt with their dead. Shanidar Cave is famous for what is known as the Flower Burial. Among 10 fragmentary Neanderthal skeletons unearthed there in the 1950s and 1960s, one was found with clumps of pollen mixed in with the surrounding dirt. This was interpreted as evidence that the bones - belonging to a man aged between 30 and 45 years - had been buried...
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In many ways, the last surviving Neanderthals are a mystery. But four caves in Gibraltar have given an unprecedented insight into what their lives might have been like. Forty thousand years ago in Europe, we were not the only human species alive – there were at least three others. Many of us are familiar with one of these, the Neanderthals. Fossil evidence shows that, towards the end, the final few were clinging onto survival in places like Gibraltar. In recognition of this, Gibraltar received Unesco world heritage status in 2016. ... "They weren't just surviving," the Gibraltar museum's director of...
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...the Neanderthals who lived in Chagyrskaya Cave in southern Siberia around 54,000 years ago. Their distinctive stone tools are dead ringers for those found thousands of kilometres away in eastern and central Europe. The intercontinental journey made by these intrepid Neanderthals is equivalent to walking from Sydney to Perth, or from New York to Los Angeles, and is a rare example of long-distance migration by Palaeolithic people... Neanderthals are now believed to have created 176,000 year-old enigmatic structures made from broken stalactites in a cave in France, and cave art in Spain that dates back more than 65,000 years. They...
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(Michael Brace/Flickr/CC BY-NC-ND 2.0) _____________________________________________________________ Deep inside our DNA lurks a legacy of lust and romance between estranged human bloodlines reconnecting on an epic journey around the globe. It now seems we might have been misreading key details in this erotic tale. A new method for analysing our genomes for traces of Neanderthal genes has revealed modern African populations – long assumed to be Neanderthal-free – also have a mixed heritage after all. "This is the first time we can detect the actual signal of Neanderthal ancestry in Africans," says geneticist Lu Chen from Princeton University in the US. "And...
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Called BAZ1B, it may also help explain why domesticated animals look cuter than their wild kin Domestic animals’ cuteness and humans’ relatively flat faces may be the work of a gene that controls some important developmental cells, a study of lab-grown human cells suggests. Some scientists are touting the finding as the first real genetic evidence for two theories about domestication. One of those ideas is that humans domesticated themselves over many generations, by weeding out hotheads in favor of the friendly and cooperative (SN: 7/6/17). As people supposedly selected among themselves for tameness traits, other genetic changes occurred that...
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Neanderthals went diving for shells to turn into tools, according to new research, suggesting our big-browed cousins made more use of the sea than previously thought. The study focuses on 171 shell tools that were found in a now inaccessible coastal cave in central Italy, known as the Grotta dei Moscerini, which was excavated in 1949. Dating of animal teeth found within layers alongside the shell tools suggest they are from about 90,000 to 100,000 years ago – a time when only Neanderthals are thought to have been present in western Europe....(snip) ...The team reported another surprise: the discovery of...
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Who exactly were the Aurignacians, who lived in the Levant 40,000 years ago? Researchers from Tel Aviv University, the Israel Antiquities Authority, and Ben-Gurion University now report that these culturally sophisticated yet mysterious humans migrated from Europe to the Levant some 40,000 years ago, shedding light on a significant era in the region's history. The Aurignacian culture first appeared in Europe some 43,000 years ago and is known for having produced bone tools, artifacts, jewelry, musical instruments, and cave paintings. For years, researchers believed that modern man's entry into Europe led to the rapid decline of the Neanderthals, either through...
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In a new study published in the journal Nature Communications, Greenbaum and his colleagues propose that complex disease transmission patterns can explain not only how modern humans were able to wipe out Neanderthals in Europe and Asia in just a few thousand years but also, perhaps more puzzling, why the end didn't come sooner. "Our research suggests that diseases may have played a more important role in the extinction of the Neanderthals than previously thought. They may even be the main reason why modern humans are now the only human group left on the planet," said Greenbaum, who is the...
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Eagle talons are regarded as the first elements used to make jewellery by Neanderthals, a practice which spread around Southern Europe about 120,000 and 40,000 years ago. Now, for the first time, researchers found evidence of the ornamental uses of eagle talons in the Iberian Peninsula... "Neanderthals used eagle talons as symbolic elements, probably as necklace pendants, from the beginnings of the mid Palaeolithic", notes Antonio Rodríguez-Hidalgo. In particular, what researchers found in Cova Foradada are bone remains from Spanish Imperial Eagle (Aquila Adalberti), from more than 39,000 years ago, with some marks that show these were used to take...
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WASHINGTON (Reuters) - A gene that separates humans from the apes and all other animals seems to have disappeared from humans up to three million years ago, just before they first stood upright, researchers said on Monday. Most animals have the gene but people do not -- and it may be somehow involved in the expansion of the brain, the international team of researchers said. The gene controls production of a sialic acid -- a kind of sugar -- called Neu5Gc, the researchers write in an advance online issue of the Proceedings of the National Academy of Sciences ( news...
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Spanish cave paintings, including these hand stencils (center), may not date to Neandertal times due to complications with a technique for dating mineral deposits, researchers argue. But the claim is controversial... The latest volley in this debate, published October 21 in the Journal of Human Evolution, contends that rock art in three Spanish caves that had been dated to at least roughly 65,000 years ago may actually be tens of thousands of years younger. If so, then Stone Age humans could have created the painted symbols and hand outlines (SN: 2/22/18). Neandertals died out by around 40,000 years ago (SN:...
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