Tech News
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Using the skin’s electrical conductance to track sweat loss during both physical and mental activities
Images and schematic of the multimodal sweat sensor for monitoring mental and physical activities. a, Photograph showing the SkinG sensor […]
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Combining electrical and force signals boosts prosthetic hand accuracy
Graduate student Peyton Young works with a robotic arm controlled by electromyography (EMG) signals. Young has now developed a technique […]
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A crystal clear design for high-performance flexible thermoelectric semiconductors
The introduction of ductile p-type AgCu(Te, Se, S) alloys. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-58104-x QUT researchers have identified a […]
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Passivation technique reduces defects in kesterite solar cells to achieve 11.51% efficiency
Solar cell fabrication and photovoltaic performance. Credit: Nature Energy (2025). DOI: 10.1038/s41560-025-01756-2 Over the past few decades, solar cells have […]
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More power grid connectivity in Western US could supercharge clean energy
Credit: Unsplash/CC0 Public Domain A new study led by researchers at the University of California San Diego offers a first-of-its-kind […]
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‘Cold’ manufacturing approach solves fabrication challenge for solid-state batteries
Penn State researchers, including graduate student Tai-Wei Wang, pictured, recently published their work investigating the application of an advanced manufacturing […]