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Categories: Anthropology: Cultures, Geoscience: Geomagnetic Storms
Published Increasing forest cover in the Eifel region 11,000 years ago resulted in the local loss of megafauna


Sediment cores obtained from Eifel maar sites provide insight into the presence of large Ice Age mammals in Central Europe over the past 60,000 years: Overkill hypothesis not confirmed. Herds of megafauna, such as mammoth and bison, have roamed the prehistoric plains in what is today's Central Europe for several tens of thousands of years. As woodland expanded at the end of the last Ice Age, the numbers of these animals declined and by roughly 11,000 years ago, they had completely vanished from this region. Thus, the growth of forests was the main factor that determined the extinction of such megafauna in Central Europe.
Published Immune system of modern Papuans shaped by DNA from ancient Denisovans, study finds


Modern Papuans' immune system likely evolved with a little help from the Denisovans, a mysterious human ancestor who interbred with ancient humans, according to a new study.
Published Ancient stone tools from China provide earliest evidence of rice harvesting


A new study analyzing stone tools from southern China provides the earliest evidence of rice harvesting, dating to as early as 10,000 years ago. The researchers identified two methods of harvesting rice, which helped initiate rice domestication.
Published For 400 years, Indigenous tribes buffered climate's impact on wildfires in the American Southwest



Devastating megafires are becoming more common, in part, because the planet is warming. But a new study suggests bringing 'good fire' back to the U.S. and other wildfire fire-prone areas, as Native Americans once did, could potentially blunt the role of climate in triggering today's wildfires.
Published Jawbone may represent earliest presence of humans in Europe


For over a century, one of the earliest human fossils ever discovered in Spain has been long considered a Neanderthal. However, new analysis from an international research team dismantles this century-long interpretation, demonstrating that this fossil is not a Neanderthal; rather, it may actually represent the earliest presence of Homo sapiens ever documented in Europe.
Published Human evolution wasn't just the sheet music, but how it was played


A team of researchers has identified a group of human DNA sequences driving changes in brain development, digestion and immunity that seem to have evolved rapidly after our family line split from that of the chimpanzees, but before we split with the Neanderthals.
Published Previously unknown monumental temple discovered near the Tempio Grande in Vulci


Archeologists have identified one of the largest known sacred buildings of the Etruscans. The temple's strata offer insights into more than 1000 years of development of one of the most important Etruscan cities. The newly discovered temple is roughly the same size and on a similar alignment as the neighboring Tempio Grande, and was built at roughly the same Archaic time. This duplication of monumental buildings in an Etruscan city is rare, and indicates an exceptional finding.
Published First sentence ever written in Canaanite language discovered: Plea to eradicate beard lice


Researchers have unearthed an ivory comb from 1700 BCE inscribed with a plea to eradicate lice. The finding provides direct evidence for the use of the Canaanite alphabet in daily activities someĀ 3700 years ago.
Published Ultrathin solar cells promise improved satellite performance


As low Earth orbit becomes more cluttered, it becomes increasingly necessary to use middle Earth orbits, and radiation-tolerant cell designs will be needed. Making photovoltaics thinner should increase their longevity because the charge carriers have less far to go during their shortened lifetimes. Scientists propose a radiation-tolerant photovoltaic cell design that features an ultrathin layer of light-absorbing material. Compared to thicker cells, nearly 3.5 times less cover glass is needed for the ultra-thin cells to deliver the same amount of power after 20 years of operation.
Published A stone age child buried with bird feathers, plant fibers and fur


Archaeological researchers have identified human remains as a child, who may have been laid on a bed of down in a Stone Age burial site discovered in Eastern Finland. There may also have been a canid at the child's feet. It reveals interesting details of how Stone Age humans buried their dead about 8000 years ago.
Published Ancient DNA analysis sheds light on the early peopling of South America


Using DNA from two ancient humans unearthed in two different archaeological sites in northeast Brazil, researchers have unraveled the deep demographic history of South America at the regional level with some surprising results. Not only do they provide new genetic evidence supporting existing archaeological data of the north-to-south migration toward South America, they also have discovered migrations in the opposite direction along the Atlantic coast -- for the first time. Among the key findings, they also have discovered evidence of Neanderthal ancestry within the genomes of ancient individuals from South America.
Published Ancient genomes reveal hidden history of human adaptation


The use of ancient DNA, including samples of human remains around 45,000 years old, has shed light on a previously unknown aspect of human evolution.
Published UK's oldest human DNA obtained, revealing two distinct Palaeolithic populations


The first genetic data from Palaeolithic human individuals in the UK -- the oldest human DNA obtained from the British Isles so far -- indicates the presence of two distinct groups that migrated to Britain at the end of the last ice age, according to new research. Published today in Nature Ecology and Evolution, the new study by UCL Institute of Archaeology, the Natural History Museum and the Francis Crick Institute researchers reveals for the first time that the recolonisation of Britain consisted of at least two groups with distinct origins and cultures.
Published Central Asia identified as a key region for human ancestors


A new study on early human migration shows that semi-arid and desert zones of Central Asia may have served as key areas for the dispersal of hominins into Eurasia during the Middle Pleistocene. Central Asia is positioned at a crossroads linking several zones important to hominin dispersal during this period, however much evidence from this region lacks context for dating and climate conditions, making it difficult to understand these dynamics.
Published In medieval Norway, high-class people had stronger bones


In medieval Norway, high status individuals tended to be taller and to have stronger bones, possibly as a result of a favorable lifestyle, according to a new study.
Published Meet the first Neanderthal family


Researchers have managed to sequence multiple individuals from a remote Neanderthal community in Siberia. Among these thirteen individuals, the researchers identified multiple related individuals -- among these a father and his teenage daughter. The researchers were also able to use the thirteen genomes to provide a glimpse into the social organization of a Neanderthal community. They appear to have been a small group of close relatives, consisting of ten to twenty members, and communities were primarily connected through female migration.
Published Race against time to find ancient Indigenous carvings on boab trees


Carvings in boab trees are as significant as rock art for Indigenous Australians. Now, there is a race against time to document the ancient art in the bark of boabs before the remarkable heritage trees die.
Published Geneticists discover new wild goat subspecies via ancient DNA


Geneticists have discovered a previously unknown lineage of wild goats over ten millennia old. The new goat type, discovered from genetic screening of bone remains and referred to as 'the Taurasian tur', likely survived the Last Glacial Maximum (the ice age), which stranded their ancestors in the high peaks of the Taurus Mountains in Turkey where their remains were found.
Published The neighbors of the caliph: Archaeologists uncover ancient mosaics on the shore of the Sea of Galilee


With the help of geomagnetic surface surveys and subsequent hands-on digging, an excavation team has revealed new insights into the area in which the caliph's palace of Khirbat al-Minya was built on the shores of the Sea of Galilee. According to these findings, there had already been a settlement occupied by Christian or Jewish inhabitants in the immediate vicinity long before the palace was built.
Published Among ancient Mayas, cacao was not a food exclusive to the elite


It was the money that grew on trees. Said to be a gift from the gods, cacao for the ancient Maya was considered sacred, used not only as currency, but in special ceremonies and religious rituals. It's the progenitor plant of chocolate, and notions of luxury are embedded in its lore.