KALAMAZOO -- Concrete for sidewalks and building foundations? Of course. Glass-embedded concrete as an alternative to granite countertops? OK. But a concrete canoe? And one that weighs close to 400 ...
When most people think of canoes, they probably envision a standard wooden canoe floating peacefully in a lake. However, students at BYU have done the impossible and built something completely ...
Concrete — though it seems conterintuitive — floats. And floats well. This summer, in the waters off western France, this rock-hard material — used for megaprojects from the ancient Roman dome of the ...
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