Interesting Engineering on MSN

Trash to tower: Engineers turn cardboard waste into strong building material

A new building material uses cardboard, water, and soil to create a sustainable alternative to concrete. It has about ...
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Swiss researchers develop robotic additive manufacturing method that uses earth-based materials—and not cement

Researchers at ETH Zurich, a university in Switzerland, have developed a new robotic additive manufacturing method to help make the construction industry more sustainable. Unlike concrete 3D printing, ...