Engineering
A small team of optical and solar cell specialists and electrical engineers affiliated with several institutions in China, and one in France, has found that adding pyrrodiazole to formamidinium iodide perovskite films can ...
Business
The Department of Government Efficiency, or DOGE, has secured unprecedented access to at least seven sensitive federal databases, including those of the Internal Revenue Service and Social Security Administration. This access ...
Mar 6, 2025
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Engineering
Two main manufacturers dominate the EV (electric vehicle) market: Tesla, which is most popular in Europe and North America, and BYD, which leads the Chinese EV market. However, both manufacturers have released limited data ...
Mar 6, 2025
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Engineering
An international team of scientists developed augmented reality glasses with technology to receive images beamed from a projector, to resolve some of the existing limitations of such glasses, such as their weight and bulk. ...
Mar 6, 2025
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Energy & Green Tech
President Donald Trump's declaration of a "national energy emergency" on his first day in office—and which he reiterated during his address to Congress on March 4, 2025—might have seemed to echo other national emergencies, ...
Mar 6, 2025
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Engineering
With more than 500 bridges crisscrossing the city of Philadelphia, they are an integral part of daily life. In a city defined by its rivers, bridges make possible the connections between people.
Mar 6, 2025
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Security
Neural networks, a type of artificial intelligence modeled on the connectivity of the human brain, are driving critical breakthroughs across a wide range of scientific domains. But these models face significant threat from ...
Mar 6, 2025
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Machine learning & AI
A team of AI researchers at Palisade Research has found that several leading AI models will resort to cheating at chess to win when playing against a superior opponent. They have published a paper on the arXiv preprint server ...
Business
Christie's first auction of art made by artificial intelligence (AI) ended Wednesday with mixed results, providing scant clues as to the future of the new and controversial medium.
Mar 6, 2025
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Business
German airline giant Lufthansa said Thursday its 2024 profits dived during a turbulent year marked by strikes, rising costs and delays in aircraft deliveries, but vowed a turnaround plan will boost earnings this year.
Mar 6, 2025
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