Tech Xplore - Technology and Engineering news( ... sorted: liverank/1w)

Brain-inspired phototransistor could cut AI energy use by sensing and storing data

Inspired by the human brain, Oregon State University researchers have developed a new light-sensitive device that combines sensing and memory while controlling how digital memories strengthen or fade over time. The research ...

5 hours ago

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Why states are walking back their own climate and energy laws, and what they could do instead

States and cities, tired of waiting for the federal government to deal with energy and climate challenges during the first Trump administration, started writing their own laws.

2 hours ago

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New heat dissipation device design achieves a 47% weight reduction in a non-terrestrial network planar antenna

The National Institute of Information and Communications Technology, Sharp Corp, Mitsubishi Chemical Corp, and TECHLAB Co, jointly reduced the total weight of a planar antenna for NTN (Non-Terrestrial Network) applications ...

1 hour ago

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When will AI robots become part of everyday lives?

Many AI robots appear intelligent as long as they operate in controlled environments. Neuroscientist and robotics researcher Elisa Donati explains why robots with real-world readiness require more than just fast software.

7 hours ago

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AI raises profound moral questions—for all of humanity to answer

Will you be flagged at the border? Will your mortgage application be approved? During wartime, whose neighborhood would a weapon system target? These are moral choices—about harm and fairness—and they used to be made by people.

4 hours ago

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Redesigned high-NA lithography optical system aims to overcome challenges in semiconductor chipmaking

From data centers powering next-generation AI to vital medical technology, cars, and the mobile device or computer you're probably reading this on, semiconductor-based computer chips are essential to modern life.

5 hours ago

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Sovereignty fears dog AI enthusiasm at France's Vivatech

Europe's biggest tech trade fair VivaTech opened its doors Wednesday in Paris, putting American billionaire Jeff Bezos front and center on its guest list as enthusiasm for generative AI rubs shoulders with anxiety about the ...

10 hours ago

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DeepSeek valued at more than $50 bn after funding round: reports

Investors have valued Chinese artificial intelligence startup DeepSeek at more than $50 billion in the company's first fundraising round, reports said.

10 hours ago

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Microsoft launches AI agent with pay-as-you-go pricing

Microsoft is changing how it charges for its software for the first time in two decades, moving to bill customers with a pay-as-you-go model each time they use its new AI agent.

22 hours ago

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EU admits it can't save discontinued video games

It's game over for fans of discontinued video games after the EU admitted defeat Tuesday and said it cannot stop publishers from making them unplayable.