Uncertainty hangs over future of cell collection
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Susan Watts
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Technology
Technology: Drugs industry turns animals into 'bioreactors'
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Astronomy takes off: Next week, NASA plans to launch the Hubble Space Telescope into orbit, turning it into the world's most powerful optical telescope. Once up there, it will look back through 14 billion years of the history of the Universe
Features
Technology
Technology: Britain does an about-face on communications in space
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Europe protects itself from dubious results
Features
No quick fix for raising crop yields
Features
Ban on nuclear aid scuttles renewable energy projects
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Britain opts for secrecy on genetic engineering
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UN agency launches environmental warning system
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Science advice - an abuser's guide: Most politicians claim that they recognise the value of advice from scientists and technologists. But is the advice worth anything when weighed in the scales of politics?
Features
Technology
Technology: Lifelike computer hits on a brainwave
News
Space agency jogs Giotto towards a new job
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