JosephM Posted March 7, 2020 Share Posted March 7, 2020 Quote Link to comment Share on other sites More sharing options...
thormas Posted March 7, 2020 Share Posted March 7, 2020 Now there is an interesting topic. Thanks - will read a bit later. Quote Link to comment Share on other sites More sharing options...
romansh Posted March 7, 2020 Share Posted March 7, 2020 To the question of how were the pyramids built? Graham answered "to be honest I have no answer". This of course is fair enough. There is a societal aspect to this question and a technical. And of course they are not independent. Twenty odd years ago I came across the Geopolymer hypothesis, in a different context. While there are arguments against it, from a societal and technical point of view it seems more doable than traditional view. Quote Link to comment Share on other sites More sharing options...
thormas Posted March 8, 2020 Share Posted March 8, 2020 (edited) Ok it's either aliens, amazons or some architect has one hell of a great day. I do love a great mystery. But no slave during this time in Egypt? Edited March 8, 2020 by thormas Quote Link to comment Share on other sites More sharing options...
Elen1107 Posted March 8, 2020 Share Posted March 8, 2020 6 hours ago, romansh said: To the question of how were the pyramids built? Graham answered "to be honest I have no answer". This of course is fair enough. There is a societal aspect to this question and a technical. And of course they are not independent. Twenty odd years ago I came across the Geopolymer hypothesis, in a different context. While there are arguments against it, from a societal and technical point of view it seems more doable than traditional view. Great article. The video in the OP is also great too. Quote Link to comment Share on other sites More sharing options...
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