Business

Facebook's crypto project Diem sold after pushback

The Facebook-backed digital currency project Diem announced Monday the winding down and $182-million sale of its technology, capping a years-long initiative that drew significant concern from regulators.

Hi Tech & Innovation

Moscow metro launches face recognition payments

Moscow on Friday rolled out a facial recognition payment system in the city's metro system, part of a rapid expansion of the controversial technology in Russia.

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