What makes a good search engine? These four models can help you use search in the age of AI
Every day, users ask search engines millions of questions. The information we receive can shape our opinions and behavior.
Mar 26, 2025
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Internet
26/03/2025
Energy & Green Tech
'Super-Turing AI' uses less energy by mimicking the human brain
Artificial Intelligence (AI) can perform complex calculations and analyze data faster than any human, but to do so requires enormous amounts of energy. The human brain is also an incredibly powerful computer, yet it consumes ...
Mar 26, 2025
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Energy & Green Tech
Two new families of PFAS-free solvents for next-generation batteries
Chibueze Amanchukwu wants to fix batteries that haven't been built yet. Demand for batteries is on the rise for EVs and the grid-level energy storage needed to transition Earth off fossil fuels. But more batteries will mean ...
Mar 26, 2025
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Automotive
Why the Tesla backlash could help electric cars finally go mainstream
Elon Musk's controversial political views and actions have sparked an exodus from X (formerly Twitter), his social media platform, and mass protests against his car company, Tesla. Dealerships in the US and beyond have experienced ...
Mar 26, 2025
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Business
Trump's crypto project to offer dollar-tracking stablecoin
President Donald Trump's crypto project World Liberty Financial said it plans to launch a stablecoin redeemable one-for-one with the dollar, an announcement that comes as his administration throws its support behind the digital ...
Mar 26, 2025
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Business
Signal app prized by activists central to Houthi chat uproar
The messaging app Signal that Trump administration officials used to discuss an attack on Yemen's Houthi rebels was created by a one-time anarchist to help activists, journalists and others communicate beyond the prying eyes ...
Mar 26, 2025
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Security
Cracking the code of private AI: The role of entropy in secure language models
Large Language Models (LLMs) have rapidly become an integral part of our digital landscape, powering everything from chatbots to code generators. However, as these AI systems increasingly rely on proprietary, cloud-hosted ...
Mar 26, 2025
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Energy & Green Tech
A safe nuclear battery that could last a lifetime
Sometimes cell phones die sooner than expected or electric vehicles don't have enough charge to reach their destination. The rechargeable lithium-ion (Li-ion) batteries in these and other devices typically last hours or days ...
Mar 26, 2025
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Business
China chip insiders eye stronger global ties despite trade tensions
Industry insiders at a semiconductor trade fair in Shanghai urged more cooperation between the Chinese chip sector and the rest of the world, despite growing trade tensions with Washington.
Mar 26, 2025
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Machine learning & AI
Q&A: Is artificial intelligence friend or foe?
Artificial intelligence has been around for longer than you may think.
Mar 26, 2025
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