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Microsoft announced a new version of its desktop computer Surface Studio, and its first pair of smart headphones. It also announced the Surface Pro 6 and Surface Laptop 2.

A collection of new emoji is coming to iOS 12.1 for iPhone and iPad users, including food and cute animals.

Uber has a new head of human resources following a controversial exit from its previous HR chief.

A massive Facebook breach may also have affected users of hundreds of other websites and apps. But three days after the public disclosure of the breach, it's not clear that those companies know what, if anything, might have happened to their users.

Facebook vet Adam Mosseri will lead Instagram following the departure of its founders, Kevin Systrom and Mike Krieger.

Elon Musk agreed Saturday to step down as chairman of Tesla and pay a $20 million fine in a deal to settle charges brought this week by the Securities and Exchange Commission.

Facebook said an attack on its networks earlier this week exposed information on up to 50 million users.

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The world's top makers of bitcoin mining technology hope to raise money from investors by selling shares in Hong Kong.

Uber will pay $148 million in a settlement over a 2016 data breach, in which the company was accused of intentionally concealing the incident.

SurveyMonkey, the company that was once run by Sheryl Sandberg's late husband, went public Wednesday. Sandberg owns a 9.9%.

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With news that Instagram founders Kevin Systrom and Mike Krieger have resigned, questions are swirling about what their exodus means for the future of the business.

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But first, Twitter is soliciting public feedback ahead of making a policy change around dehumanizing language on its platform.