Modern Engineering Marvels on MSN
Did water lifts raise Djoser’s step pyramid from the inside?
“The ancient architects may have raised the stones from the pyramid centre in a volcano fashion using the sediment-free water ...
The comprehensive renovation project (phase II) in Xi'an, Shaanxi province, marked a historic milestone recently as the railway station section of the ancient moat was officially refilled with water.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results