Image by Charles Sharp, via Wiki­me­dia Com­mons The com­pelling but less-than-straight­­for­ward ques­tion of how the ancient Egyp­tians built the pyra­mids has inspired all man­ner of the­o­ry and spec­u­la­tion, ground­ed to vary­ing degrees in phys­i­cal real­i­ty. Sheer man­pow­er must have played a large part, and it’s cer­tain­ly not beyond the realm of pos­si­bil­i­ty that var­i­ous sim­ple … Con­tin­ue read­ing Ancient Egypt­ian Pyra­mids May Have Been Built with Water: A New Study Explore the Use of Hydraulic Lifts