Energy & Green Tech

AI's carbon footprint problem

For all the advances enabled by artificial intelligence, from speech recognition to self-driving cars, AI systems consume a lot of power and can generate high volumes of climate-changing carbon emissions.

Hardware

IBM sees AI benefits in phase-change memory

In a development that holds promise of more sophisticated programming of mobile devices, drones and robots that rely on artificial intelligence, IBM researchers say they have devised a programming approach that achieves greater ...

Business

France: Amazon back in business after virus deal with unions

Amazon is gradually reopening its warehouses in France after working out virus safety measures with unions, in an effort to end weeks of legal troubles that had sharply curtailed the company's French business and drawn worldwide ...