Business

WhatsApp delays enforcing new privacy terms

Facebook-owned messaging colossus WhatsApp on Friday retreated again from its plan to force users to accept new terms which critics said could expand data collection from its two billion users around the world.

Engineering

Significant progress in lithium-air battery development

Research led by the University of Liverpool, in partnership with Johnson Matthey PLC and Loughborough University, is making significant progress in the development of stable and practical electrolytes for lithium-oxygen batteries.

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