Artificial Intelligence

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Before the first server hums: India needs an impact test for the AI age

Before advancing with AI infrastructure in India, it is crucial to conduct thorough impact assessments. Large data centres have high demands for electricity and water, necessitating a careful analysis of their environmental and social ramifications. Balancing potential economic advantages with public subsidies and infrastructure expenses is essential for promoting sustainable and well-located AI development.

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Scientists turn plastic waste into protein cookies; food can tackle hunger and feed space crews

Researchers at Southern Illinois University Carbondale are developing protein-rich cookies made using plastic waste and agricultural waste. Called µBites, the cookies use PET plastic from bottles and discarded corn stalks and leaves. Programmed yeasts convert processed waste into proteins, fats, acids and flavouring molecules. The NASA-linked project is aimed at developing food for resource-limited environments,

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Tell us: do you think AI has made Google search better or worse?

As people grow used to AI chatbots, we’d like to hear your views about Google’s search engineGoogle has put artificial intelligence at the front and center of its search bar. The most-visited site on the internet still shows the same list of links to users, but they have to scroll past a summarized response from

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The Executive Identity Control Plane: Why Voice, Video, and Email Are No Longer Approval Channels

TL;DR A recognizable face, familiar voice, corporate email address, or executive chat account can communicate a request. None of those signals should independently authorize a high-value business action. The safer model is an executive identity control plane that separates communication from authorization. High-value actions should require phishing-resistant authentication, transaction-specific signing, independent verification, role-separated approval, behavioral

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17-year-old Leon Wang finds 2 FDA-approved drugs that reduced Alzheimer’s-linked cell damage

A young student’s research explored existing medicines for Alzheimer’s disease protection. He identified two drugs, nintedanib and pirfenidone, showing protective effects in cell models. This drug repurposing approach offers a faster, less expensive research starting point. Wang’s work highlights targeting APOE4 and brain blood vessel cell changes. His findings suggest further investigation into TGFβ pathway

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