Egypt’s Green-Roofed Bio Boat Entirely Wind and Solar Powered

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Among nature’s most devoted heroes throughout the Middle East and North Africa, the Hurghada Environmental Protection and Conservation Association (HEPCA) has released renders of a new bio boat that will be used to educate children about the Red Sea’s numerous (albeit largely threatened) bio marvels. Funded in part by the U.S. Forest Service, which has […]

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Markus Kayser’s Sun Cutter is Low-Tech Laser Cutter Powered Entirely by Sun

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Anyone who loved the 3D Solar Sinter that uses the sun’s energy to turn sand into functional glass objects will love the Sun Cutter. Also designed by Markus Kayser, this homemade laser cutter carves pre-programmed industrial designs into a variety of materials – including cardboard, paper and even thin slabs of plywood  – and it […]

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