So what's so great about the Great Pyramid? Lots of stuff, like its amazing shape and dimensions. Click on the pyramid to find out more. Build a scale model of the Great Pyramid and compare it to ...
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Cecil Balmond examines the shapes that define three of the world's iconic structures, Stonehenge, the Taj Mahal and the Great Pyramid. Show more Leading structural engineer and designer Cecil Balmond ...
This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...