In the Boyne Valley in Ireland, the Newgrange monument has stood unyielding for over 5,200 years. This marvel of engineering, built around 3,200 BC, predates the great pyramids of Giza and Stonehenge ...
It presides over the plateau of Giza, on the outskirts of Cairo, and is the last survivor of the Seven Wonders of the World. Five thousand years ago Giza, situated on the Nile's west bank ...