Spiders, Caterpillars, Dragonflies Inspire Construction Material Research The National Science Foundation awarded grants to three universities to develop new technologies and materials to be used in biomanufacturing, cyber manufacturing and eco-manufacturing. December 10, 2020 University of Pennsylvania, Rowan University Researchers at the University of Pennsylvania have used geometry-based structural optimization techniques to create human-scale structures out of concrete. The researchers will mimic evolution’s approach toward minimizing the use of material while maximizing its performance...