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Horses were domesticated at least twice, researchers report June 6 in Nature. Genetic data suggest Botai hunter-gatherers in Central Asia may have been the first to domesticate the animals for milk and meat around 5,000 years ago. That attempt didn't stick. But other people living north of the Caucasian Mountains domesticated horses for transportation about 4,200 years ago, the researchers found.Those latter horses took the equine world by storm. In just a few centuries, they replaced their wild cousins and became the modern domestic horse...ancient people from southwest Asia known as the Yamnaya have been credited with being the first...

...Archaeologists accidentally discovered the world's earliest horseback riders while studying skeletons found beneath 5,000-year-old burial mounds in Europe and Asia... part of the so-called Yamnaya culture, groups of semi-nomadic people who swept across Europe and western Asia, bringing the precursor to the Indo-European language family with them...The new analysis came from 217 human skeletons from the Pontic-Caspian steppe, a geographical area that runs roughly from Bulgaria to Kazakhstan... 5,000-year-old horse skeletons show wear on their teeth that could have been from bridles, while others have found possible fenced enclosures. In the same time period, horse milk peptides have been detected...

A Bronze Age sword dating back as far as 1700 B.C. was discovered broken in items in Finland this previous summer season by a person utilizing a metallic detector in his mother and father’s again the backyard...Matti Rintamaa had only purchased his first metal detector two weeks before the sword discovery. He discovered a few tiny bits of metal around two inches long... Then he discovered a larger piece and showed a picture of it to a metal-detecting buddy who was more experienced.The National Board of Antiquities of Finland was contacted, and an archeologist was dispatched to the site, where...

New research using ancient DNA has revealed that plague has been endemic in human populations for more than twice as long as previously thought, and that the ancestral plague would have been predominantly spread by human-to-human contact -- until genetic mutations allowed Yersinia pestis (Y. pestis), the bacteria that causes plague, to survive in the gut of fleas. These mutations, which may have occurred near the turn of the 1st millennium BC, gave rise to the bubonic form of plague that spreads at terrifying speed through flea -- and consequently rat -- carriers. The bubonic plague caused the pandemics that...

Y. pestis was the notorious culprit behind the sixth century's Plague of Justinian, the Black Death, which killed 30%-50% of the European population in the mid-1300s, and the Third Pandemic, which emerged in China in the 1850s. Earlier putative plagues, such as the Plague of Athens nearly 2,500 years ago and the second century's Antonine Plague, have been linked to the decline of Classical Greece and the undermining of the Roman army. However, it has been unclear whether Y. pestis could have been responsible for these early epidemics because direct molecular evidence for this bacterium has not been obtained from...

BIG MOVES Ancient DNA indicates horse-riding pastoralists called the Yamnaya made two long-distance migrations around 5,000 years ago. One trip may have shaped Europe’s ancient Corded Ware culture, while the other launched central Asia’s Afanasievo culture. Nomadic herders living on western Asia’s hilly grasslands made a couple of big moves east and west around 5,000 years ago. These were not typical, back-and-forth treks from one seasonal grazing spot to another. These people blazed new trails. A technological revolution had transformed travel for ancient herders around that time. Of course they couldn’t make online hotel reservations. Trip planners would have searched...

10 Population Y The Americas were the final frontier for human expansion. Most believe they were populated 15,000 years ago in one wave via the Bering land bridge. However, recent findings suggest a different story. Geneticists recently discovered DNA that closely resembles that of modern-day Australian Aboriginals and indigenous Papua New Guineans in the most unlikely of places: Amazonia. Experts have named this new founding group “Population Y.” These colonizers did not arrive via boat. They came in a separate wave across the Bering Strait. Their unique genetic signatures were similar but not identical to modern Austronesians—suggesting Population Y intermingled...

How Europeans evolved white skin By Ann Gibbons ST. LOUIS, MISSOURI—Most of us think of Europe as the ancestral home of white people. But a new study shows that pale skin, as well as other traits such as tallness and the ability to digest milk as adults, arrived in most of the continent relatively recently. The work, presented here last week at the 84th annual meeting of the American Association of Physical Anthropologists, offers dramatic evidence of recent evolution in Europe and shows that most modern Europeans don’t look much like those of 8000 years ago. The origins of Europeans...

The discovery of a "sealed" Stone Age house site from 3500 BC has stirred great excitement among archaeologists from Norway's Museum of Cultural History at the University in Oslo. The settlement site at Hamresanden, close to Kristiansand's airport at Kjevik in Southern Norway, looks like it was covered by a sandstorm, possibly in the course of a few hours. The catastrophe for the Stone Age occupants has given archaeologists an untouched "mini-Pompeii," containing both whole and reparable pots... the team working on the site at Hamresanden has discovered so many large shards of pottery that they think they can put...

First domesticated 10,000 years ago in the Fertile Crescent of the Middle East, wheat and barley took vastly different routes to China, with barley switching from a winter to both a winter and summer crop during a thousand-year detour along the southern Tibetan Plateau, suggests new research... "Wheat was introduced to central China in the second or third millennium B.C., but barley did not arrive there until the first millennium B.C.," Liu said. "While previous research suggests wheat cultivation moved east along the northern edge of the Tibetan Plateau, our study calls attention to the possibility of a southern route...

Ancient wheat suggests early China, Middle East trade The Xinjian mummies, discovered in 1987, may be linked to new carbon dating evidence of early East-West trade. Wheat grains nearly 5,000 years old found at a Chinese archaeological site two years ago, have revealed that western man travelled to China much earlier than previously thought. The research, published by Professor John Dodson and Professor Xiaoqiang Li, shows there are no modern wild varieties of the wheat and barley, which were found in the region in a domesticated form, and carbon dated to 2,650BC. It is now thought they originated in the...

For centuries, archaeologists have reconstructed the early history of Europe by digging up ancient settlements and examining the items that their inhabitants left behind. More recently, researchers have been scrutinizing something even more revealing than pots, chariots and swords: DNA. On Wednesday in the journal Nature, two teams of scientists — one based at the University of Copenhagen and one based at Harvard University — presented the largest studies to date of ancient European DNA, extracted from 170 skeletons found in countries from Spain to Russia. Both studies indicate that today’s Europeans descend from three groups who moved into Europe...

Scientists could be forced to re-write the history of the evolution of modern man after the discovery of 400,000-year-old human remains. Until now, researchers believed that homo sapiens, the direct descendants of modern man, evolved in Africa about 200,000 years ago and gradually migrated north, through the Middle East, to Europe and Asia. Recently, discoveries of early human remains in China and Spain have cast doubt on the 'Out of Africa' theory, but no-one was certain. The new discovery of pre-historic human remains by Israeli university explorers in a cave near Ben-Gurion airport could force scientists to re-think earlier theories.

A new analysis finds that human ancestors living in what is now Spain fashioned double-edged stone cutting tools as early as 900,000 years ago, almost twice as long ago as previous estimates for this technological achievement in Europe. If confirmed, the new dates support the idea that the manufacture and use of teardrop-shaped stone implements, known as hand axes, spread rapidly from Africa into Europe and Asia beginning roughly 1 million years ago, say geologist Gary Scott and paleontologist Luis Gibert, both of the Berkeley Geochronology Center in California. Evidence of ancient reversals of Earth's magnetic field in soil at...

Large ancient-DNA study uncovers population that moved westwards 4,500 years ago. A mysterious group of humans from the east stormed western Europe 4,500 years ago -- bringing with them technologies such as the wheel, as well as a language that is the forebear of many modern tongues, suggests one of the largest studies of ancient DNA yet conducted. Vestiges of these eastern emigres exist in the genomes of nearly all contemporary Europeans, according to the authors, who analysed genome data from nearly 100 ancient Europeans. ...last year, a study of the genomes of ancient and contemporary Europeans found echoes not...

The first sequencing of ancient genomes extracted from human remains that date back to the Late Upper Palaeolithic period over 13,000 years ago has revealed a previously unknown "fourth strand" of ancient European ancestry. This new lineage stems from populations of hunter-gatherers that split from western hunter-gatherers shortly after the 'out of Africa' expansion some 45,000 years ago and went on to settle in the Caucasus region, where southern Russia meets Georgia today. Here these hunter-gatherers largely remained for millennia, becoming increasingly isolated as the Ice Age culminated in the last 'Glacial Maximum' some 25,000 years ago, which they weathered...

On the Presence of Non-Chinese at Anyang by Kim Hayes It has now become clear that finds of chariot remains, metal knives and axes of northern provenance, and bronze mirrors of western provenance in the tombs of Anyang indicate that the Shang had at least indirect contact with people who were familiar with these things. Who were these people? Where did they live? When did they arrive? Following the discovery of the Tarim Mummies, we now know that the population of the earliest attested cultures of what is present-day Xinjiang were of northwestern or western derivation. According to the craniometric...

Sand-covered Huns city unearthed 10/08/2002 XI'AN: Chinese archaeologists recently discovered a unique, ancient city which has lain covered by desert sands for more than 1,000 years. It is the first ruined city of the Xiongnu (Huns) ever found, said Dai Yingxin, a well-known Chinese archaeologist. The Xiongnu was a nomadic ethnic group, who for 10 centuries were tremendously influential in northern China. The unearthed city occupies 1 square kilometre in Jingbian County, in Northwest China's Shaanxi Province, adjacent to the Inner Mongolia Autonomous Region in the north of the country. It is believed that the city was built by more...

October 13, 2003 Stranger in a New Land Stunning finds in the Republic of Georgia upend long-standing ideas about the first hominids to journey out of Africa By Kate Wong We shall not cease from exploration And the end of all our exploring Will be to arrive where we started And know the place for the first time. --T. S. Eliot, Four Quartets: "Little Gidding" In an age of spacecraft and deep-sea submersibles, we take it for granted that humans are intrepid explorers. Yet from an evolutionary perspective, the propensity to colonize is one of the distinguishing characteristics of our...

Some of Europe's earliest inhabitants mysteriously vanished toward the end of the last ice age and were largely replaced by others, a new genetic analysis finds. The genetic turnover was likely the result of a rapidly changing climate, which the earlier inhabitants of Europe couldn't adapt to quickly enough, said the study's co-author, Cosimo Posth, an archaeogenetics doctoral candidate at the University of Tübingen in Germany. The temperature change around that time was "enormous compared to the climactic changes that are happening in our century," Posth told Live Science. "You have to imagine that also the environment changed pretty drastically."...