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Galaxies die by slow ‘strangulation’

WT24 Desk When galaxies stop making stars, their death is usually a slow process that chokes them of the necessary cool gases over about four billion years, reports BBC. That is the conclusion of astronomers who surveyed thousands of galaxies, ...

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Facebook tightens its grip on news

Where do you get your online news? For millions, the answer is Facebook, and now the social media giant is moving to make it even easier to access news articles, BBC reports. It’s introducing something called Instant Articles, which will ...

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