Megalodon — a giant predatory shark that has inspired numerous documentaries, books, and blockbuster movies — likely went …
prehistory
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Scientists have sequenced 15 ancient DNA genomes spanning from Alaska to Patagonia and were able to track the …
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Hundreds of hikers each day pass by the fallen boulder along the Bright Angel Trail in Grand Canyon …
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Tulane University researchers, documenting the discovery of dozens of ancient lowland maya civilization cities in northern Guatemala through …
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Environment
Ancient Farmers Spared Us From Glaciers, But Profoundly Changed Earth’s Climate
by Troy OakesMillennia ago, ancient farmers cleared land to plant wheat and maize, potatoes and squash. They flooded fields to …
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Recently, scientists from China and the UK reported two Middle-Late Triassic entomofaunas, providing not only the earliest records …
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Researchers who’ve analyzed ancient mitochondrial (mt) DNA isolated from a 22,000-year-old panda found in Cizhutuo Cave in the …
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About 700 million years ago, the Earth experienced unusual episodes of global cooling that geologists refer to as …
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Researchers have pieced together the three-dimensional skull of an iconic toothed bird that represents a pivotal moment in …
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New archaeological evidence shows that humans lived in the Philippines 709,000 years ago — hundreds of thousands of …