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Hi-tech aqueduct explorers map Rome's 'final frontier'
Armed with laser rangefinders, GPS technology and remote control robots, a group of speleologists is completing the first ever mapping of the aqueducts of ancient Rome on archaeology's "final frontier". ... more
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Study: Humans made sophisticated stone tools earlier than thought
British scientists conducting archaeological digs in Africa say they've found evidence early stone tool making was more sophisticated than originally thought. ... more
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Switzerland to show Chinese the thrill of the slopes
Winter in Europe wouldn't be winter without a bit of skiing, and this year Switzerland has its sights set on attracting a whole new group of amateur skiers to its slopes - the Chinese. ... more
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Mustard gas traces found close to Poland's Baltic Sea coast
Mustard gas contamination in the Baltic Sea is closer to the Polish coast than originally thought, within just a few hundred feet, researchers say. ... more
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