Security

What could your voice give away?

With AI, the voice has acquired a new significance. Behind the words lies data that can be used both to diagnose a health problem and to steal someone's identity. Speaking to machines is no longer the stuff of science fiction. ...

Energy & Green Tech

Turning CO₂ from urban waste into useful consumer products

EU researchers are turning carbon emissions from urban waste into everyday household products—from cleaning liquids to leather. Europe's cities emit huge amounts of greenhouse gases into the atmosphere. Two essential urban ...

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