快猫短视频

Opinion

Read expert opinions from the world's leading scientific minds on everything from science's big conundrums and latest research outcomes to future science

Reintroducing Ratty

Tom Moorhouse, winner of this year's 快猫短视频/Wellcome Trust New Millennial Science Essay Competition, on the private lives of water voles

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Humans

Westminster diary

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Adventures with rats

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Can gays become straight?

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Humans

Westminster diary

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Playing God?

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How not to stop the cheats

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The good, the bad and the brilliant

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No smokescreen

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The numbers game

Why are there so few women mathematicians? Ragni Piene, a Norwegian who recently became the first woman to join the executive of the International Mathematical Union, says the problem is sociological. Girls, she tells Stephen Battersby,

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Humans

Washington diary

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Just following orders?

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A nation of sceptics

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What cost a few extra centimetres?

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