Armenian Stonehenge – 7,500 years old (4,500 years older than British Stonehenge)
This Prehistoric Monument consisting of hundreds of Standing Stones on a territorial area of approximately 7 hectares. Many of these stones have smooth angled holes of 4 to 5cm in diameter, the angles of the holes being directed at different points on the horizon and outer space. The age of Carahunge has been estimated to be 7500 years or older. This was accurately ascertained by taking readings of the motion of the Sun, Moon and stars, using four independent astronomical methods based on the laws of the changes of the Earth’s axis precession and incline.