Engineering News -- ScienceDaily

A naturally inspired, reusable system that purifies water and builds itself (Tue, 27 Jul 2021)
In nature, the interaction of molecules at the boundary of different liquids can give rise to new structures. These self-assembling molecules make cell formation possible and are instrumental to the development of all life on Earth. They can also be engineered to perform specific functions -- and now, a team of researchers has leveraged this opportunity to develop a material that could remove persistent pollutants from water.
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Visualizing a city's energy use (Thu, 22 Jul 2021)
Researchers used the City of Pittsburgh to create a model built upon the design, materials and purpose of commercial buildings to estimate their energy usage and emissions.
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