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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1 Kilogram of Spongy Fabric Traps 3.4 Liters of Fog Water

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Researchers from Eindhoven University of Technology (EUT) and Hong Kong Polytechnic University have developed a fabric that traps water molecules present in fog. This clever new technology could have applications in dry coastal zones throughout Africa and the Middle East, where lack of water is increasingly both a humanitarian and security concern. To make the […]

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A Farmer’s Market in Dead Dry Qatar

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It’s strange that a farmer’s market should make news, but when it’s in Qatar, one of the driest and least food secure nations on earth, a farmer’s market is a big deal. So much so that local professional photographer Mohammed Ismail stopped by for a shoot. Located 30 kilometers outside of the capital Doha, where […]

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Mali’s Life Changing Mobile Solar Lamps are Made From Bicycle Parts

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A suite of mobile solar-powered lamps have completely changed the lives of hundreds of villagers in Mali. Approximately 90 per cent of the desert country’s residents lack access to an electrical grid, such that many children are unable to learn after dark and mothers stay up late using the light of paraffin lamps to complete […]

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