Researchers analyzed the genomes of 524 never before-studied ancient people, including the first genome of an individual from the ancient Indus Valley Civilization. Insights answer longstanding questions about the origins …read more Source:: Science
Tag: millennia
Making a transparent flexible material of silk and nanotubes
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•The silk fibers produced by Bombyx mori, the domestic silkworm, has been prized for millennia as a strong yet lightweight and luxurious material. Although synthetic polymers like nylon and polyester …read more Source:: Science
Most of last 11,000 years cooler than past decade in North America, Europe
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•Natural fluctuations in climate have occurred over past millennia, which would have naturally led to climatic cooling today in the absence of human activity. …read more Source:: Science