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  • Nebra Sky Disk

    The Amazing Sky Calendar That Ancients Used to Track Seasons

    The Nebra Sky Disk photographed in Basel, Switzerland, in 2006Dbachmann via Wikipedia   Henry Westphal is tired. It’s July 4, 1999, a Sunday. He and a friend are climbing the Mittelberg or “Central Hill,” a small mountain near Nebra, in central Germany. Both men know of ancient ruins located here. Equipped with two metal detectors, […]