Energy & Green Tech
In a new landmark chemistry study, researchers describe how they have achieved the highest level of energy storage—also known as capacitance—in a supercapacitor ever recorded.
Jul 18, 2023
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Machine learning & AI
James Patterson, Suzanne Collins and Margaret Atwood are among thousands of writers endorsing an open letter from the Authors Guild urging AI companies to obtain permission before incorporating copyrighted work into their ...
Jul 18, 2023
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Automotive
A fatal crash involving a Tesla in California has drawn the attention of federal investigators, who sent a team to the site of the collision in South Lake Tahoe.
Jul 18, 2023
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Business
TikTok needs to do more to get ready for new European Union digital rules designed to keep users safe online, a top official said Tuesday.
Jul 18, 2023
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Internet
Facebook parent company Meta Platforms has built an artificial intelligence system that rivals the likes of ChatGPT and Google's Bard but it's taking a different approach: releasing it for free.
Jul 18, 2023
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Security
The U.S. Commerce Department added two Europe-based spyware companies to its technology export blacklist on Tuesday for developing surveillance tools deemed to have threatened U.S. national security as well as the privacy ...
Jul 18, 2023
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Automotive
Oak Ridge National Laboratory researchers have used images from a photo-sharing website to identify crude oil train routes across the nation to provide data that could help transportation planners better understand regional ...
Jul 18, 2023
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2
Engineering
The lithium-ion batteries used to power electric vehicles are key to a clean energy economy. But their electrodes are usually made using a wet slurry with toxic solvents, an expensive manufacturing approach that poses health ...
Jul 18, 2023
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53
Engineering
Stanford engineers Michael Lepech and Zhiye Li have a unique vision of the future: buildings and roads made from plastic waste.
Jul 18, 2023
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Energy & Green Tech
T. N. Narayanan and colleagues from the Tata Institute of Fundamental Research, Hyderabad (TIFRH) report their recent findings on how a lithium ion battery, similar to existing commercial designs, can be directly charged ...
Jul 18, 2023
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