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Engineers Discovered the Spectacular Secret to Making 17x Stronger Cement
(www.popularmechanics.com)
WIP (World In Progress) intends to show all the positive progress going on in the world. It includes progress in technology, medicin, climate etc and not personal uplifting news.
I had the same concern while reading until I realized the same thing about the structure. Glad we can safely replicate it instead of destroying another natural resource.