Energy & Green Tech
If trucks ran on hydrogen instead of fossil fuels, carbon dioxide emissions from heavy-duty road transport could be significantly reduced. At the same time, a new study from Chalmers University of Technology in Sweden shows ...
Jan 14, 2026
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Engineering
Converting the vibrations generated by water currents in contact with an object into energy. This is the basis of the new system designed by Francisco Huera, a researcher in the Department of Mechanical Engineering at the ...
Jan 14, 2026
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Security
You can probably quickly tell from a friend's tone of voice whether they're feeling happy or sad, energetic or exhausted. Computers can already do a similar analysis, and soon they'll be able to extract a lot more information. ...
Jan 14, 2026
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Engineering
A team of engineers has made major strides in generating the tiniest earthquakes imaginable. The team's device, known as a surface acoustic wave phonon laser, could one day help scientists make more sophisticated versions ...
Jan 14, 2026
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Engineering
Researchers have created a self-healing composite that is tougher than materials currently used in aircraft wings, turbine blades and other applications—and can repair itself more than 1,000 times. The researchers estimate ...
Jan 14, 2026
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Energy & Green Tech
The Korea Research Institute of Standards and Science (KRISS) has developed a key materials technology that accelerates the commercialization of all-solid-state batteries (ASSBs)—next-generation batteries designed to intrinsically ...
7 hours ago
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Engineering
Some four miles off the Southern California coast, a company is betting it can solve one of desalination's biggest problems by moving the technology deep below the ocean's surface.
8 hours ago
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Consumer & Gadgets
A University of Michigan survey of 1,000 rural Michigan residents reveals a striking gap between perception and reality when it comes to electric vehicles.
Jan 14, 2026
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Consumer & Gadgets
Eighteen months ago, it was plausible that artificial intelligence might take a different path than social media. Back then, AI's development hadn't consolidated under a small number of big tech firms. Nor had it capitalized ...
Jan 14, 2026
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Energy & Green Tech
Hydrogen-powered airplanes, touted by some as a way to slash carbon emissions from flying, are unlikely to prove a viable technology anytime soon, the head of French engine maker Safran said Wednesday.
Jan 14, 2026
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