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Up to 70 million fake accounts are shut as Twitter seeks to limit abuse of its service, according to reports.
Twitter 'shuts millions of fake accounts'www.bbc.co.ukUp to 70 million fake accounts are shut as Twitter seeks to limit abuse of its service, according to reports.
Zymergen rakes in $400 million for engineered microbes
Pfizer and GlaxoSmithKline combine consumer health care businesses
Will China's Moon Landing Launch a New Space Race?
Controlling neurons with light -- but without wires or batteries
Is habitat restoration actually killing plants in the California wildlands? Nursery-grown plants can harbor fungicide-resistant strains of disease-causing pathogens
What Is the Dark Side of the Moon?
Yes, China recently landed there, but you're kind of asking the wrong question.
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