Britain's BT scrubs China's Huawei from 4G network

Britain's largest mobile provider revealed on Wednesday it was stripping the equipment of China's telecoms giant Huawei from its core 4G cellular network after similar moves by the United States and New Zealand.

Sugar turns brown algae into good carbon stores

You may like them or not, but almost everyone knows them: brown algae such as Fucus vesiculosus, commonly known as bladderwrack, grow along the entire German coast. Giant kelp like Macrocystis or Sargassum grow closely together ...

Apple Watch: Battery life, iPhone dependence, other troubling issues

The Apple Watch, which is to go on sale early next year with more than 20 different looks and a minimum price of $349, has its share of innovations: A screen made out of sapphire glass on some versions to increase its scratch-resistance. ...

NewsGuard, new venture to combat 'fake news'

Two prominent American journalists announced plans Monday to launch a venture called NewsGuard which will provide online users with "reliability ratings" for media outlets.

Former Theranos biotech star indicted on fraud charges

Elizabeth Holmes, the founder of blood-testing startup Theranos and a onetime Silicon Valley star, has been hit with criminal charges accusing her of defrauding investors and others, prosecutors announced Friday.

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