Global Tech Updates

Researchers have developed a holographic data storage approach that stores and retrieves information in three dimensions by combining three properties of light—amplitude, phase and polarization. By allowing more data to be stored in the…
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A multi-channel wearable scent display developed at Institute of Science Tokyo allows a user to experience multiple scents while exploring virtual environments. Based on virtual scenes, the device can blend up to eight fragrances in real…
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In the fight against climate change, solar power is a promising alternative to fossil fuels. Every second, Earth receives an enormous amount of energy from the sun. Yet solar cells capture only a fraction of it, constrained by a…
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The next time you're scrolling on your phone, take a moment to appreciate the feat: The seemingly mundane act is possible thanks to the coordination of 34 muscles, 27 joints, and over 100 tendons and ligaments in your hand. Indeed, our…
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The state of Kentucky produces 95% of the world's bourbon, and all that bourbon leaves behind an enormous amount of waste grain, called stillage. Now, researchers at the University of Kentucky have developed a process to transform that…
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Swarms of pico-satellites could work together as a single large antenna for direct-to-smartphone communications, as reported by researchers from Japan. Instead of relying on a single large satellite with a phased-array antenna, the team…
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Imagine a world where you could change the designs you see on bags, shirts, and walls whenever you want. Typical clothes would become customizable fashion pieces, while your humble abode could turn into a smart home. That's the vision of…
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Developing robust water-repellent textiles is critical for outdoor, protective, and industrial applications. However, achieving long-lasting water repellency under mechanical stress has been a major challenge. Source link
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From smartphones to large-scale AI servers, most digital information in modern society is stored in NAND flash memory. KAIST researchers have developed an innovative technology that can overcome the limitations of next-generation…
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A new sustainable approach to energy harvesting could transform how wasted heat is turned into electricity, thanks to a breakthrough in low-cost, flexible materials developed by researchers at the University of Surrey's Advanced…
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