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Too much, too young. Watch your wallets: the baby-boomers are beginning to retire. WHEN MOST LABOUR was agricultural, people generally toiled in the fields until they dropped. The idea of formal ...

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Nicholson: One of the center points of the book is this idea of neuroplasticity and neurogenesis, so I guess we should start by explaining what those are. Begley: Neuroplasticity means just what the ...

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In the last few decades, astronomers have discovered thousands of new worlds: exoplanets of all shapes and sizes, orbiting distant stars. But it seems that there was an undiscovered planet hidden...

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India’s sex ratio is getting worse. The trend can be reversed. THE news from India’s 2011 census is almost all heartening. Literacy is up; life expectancy is up;family size is stabilising. But ther...

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More than eight hundred and fifty million [850,000,000] people in the world do not have enough to eat. Hunger and poverty claim twenty five thousand [25,000] lives every day. These reports are fro...

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Walter: You know there is a famous or infamous quip, you know, that Scott McNeilly who was the founder and is the CEO of Sun Microsystems made a few years ago, and he said, "Privacy is dead, get over ...

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The millions of bases, which make up the human genome, are organized into structures called chromosomes. These are arranged into 22 matching pairs, plus one pair of sex chromosomes, con...

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Books and arts. Book review. The Mediterranean. The devil and the deep blue sea. History’s most important sea. The Great Sea: A Human History of the Mediterranean. By David Abulafia. DAVID A...