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History of Astronomy

By davidthebob
  • 200,000 BCE

    Big Bang

    Big Bang
    Actually 20 billion B.C.
  • 30,000 BCE

    First Humans In North America

    First Humans In North America
    These Humans trekked the frozen Bering Strait from north-east Russia to Arrive at western Alaska.
  • 15,000 BCE

    First Humans in South America

    First Humans in South America
  • 10,000 BCE

    England Becomes Island

  • 4500 BCE

    Megalithic Structures of Carnac

    Megalithic Structures of Carnac
    Location: Brittany, France
  • 3500 BCE

    Pentre Ifan

    Pentre Ifan
    Location: Wales, United Kingdom
  • 3200 BCE

    Newgrange Tomb

    Newgrange Tomb
    Location: Ireland, United Kingdom
  • 3000 BCE

    Main Stones of Stonehenge

    Location: England, United Kingdom
  • 2000 BCE

    First Solar-Lunar Calendars

    Location: Egypt