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Switzerland-Pi-Pi Azienda Directories
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Azienda News:
- Something Weird Happened to Men 7,000 Years Ago, And We . . .
Over the next 2,000 years, and seen across Africa, Europe and Asia, the genetic diversity of the Y chromosome collapsed, becoming as though there was only one man for every 17 women Now, through computer modelling, researchers believe they have found the cause of this mysterious phenomenon: fighting between patrilineal clans
- Surprising Genetic Evidence Shows Human Evolution in Recent . . .
Genetic studies suggest that H sapiens experienced many major episodes of natural selection in the past few thousand years as our ancestors fanned across the globe and entered new environments
- How humans adapt: Research on 1,000 ancient genomes reveals . . .
In our new research, published today in Nature Ecology Evolution, we revisited this question by scanning more than a thousand ancient human genomes sourced from across Eurasia
- 1,000 ancient genomes uncover 10,000 years of natural . . .
We assembled genome-wide data from 1,291 individuals from Europe over 10,000 years, providing a dataset that is large enough to resolve the timing of selection into the Neolithic, Bronze Age, and Historical periods We identified 25 genetic loci with rapid changes in frequency during these periods, a majority of which were previously undetected
- Scientists Use DNA to Trace Early Humans Footsteps From Asia . . .
Over thousands of years, humans from Eurasia trekked more than 12,400 miles to eventually reach the southernmost tip of South America, a new genetic investigation suggests
- 1000 Years Ago: Health and Genetic Clues from Ancient Settlers
Studying human remains from a thousand years ago provides valuable clues about past populations’ health, genetics, and diseases Advances in DNA analysis and archaeological techniques help reconstruct aspects of ancient lives once lost to time
- Asians made humanitys longest prehistoric migration and . . .
A groundbreaking international study has revealed that early Asians undertook humanity s longest known prehistoric migration walking more than 20,000 kilometers over thousands of years from North
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