A circle of ancient megaliths that has been discovered in the jungle of the Amazon has been challenging the long-held assumption by archaeologists that the inhabitants there were simply tribes of hunter-gatherers. The granite stones, first uncovered in the 1990s, have recently been found to have functioned as an astronomical observatory, much like its more famous sister site, Stonehenge.
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Due to a regional drought in 2007, a previously-unexplored portion of the ancient Greek city of Bathonea, situated on the shore of Lake Kucukcekmece in modern-day Turkey, was exposed, and is now accessible for archaeologists to excavate. One of the major finds made through the dig at Bathonea was the verification of a previously-unsubstantiated story of an invasion from the Avar Empire in 646 A.D. But, wars long forgotten aside, the site also yielded evidence of far more beneficial activities: the large-scale production of medicines, including some that are still in use today.
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It’s sometimes easy to forget that as humans, we’re not the only technologically-capable species present on Earth at the moment: many of our animal brethren make and use tools to shape their immediate environment, such as birds building nests as structures to raise their young in, beavers building dams to flood areas for security from predators, prairie dogs possessing a language that contains a vocabulary of hundreds of words, and chimpanzees shaping sticks to dig and hunt for ants.
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