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Human skin is a hardy, water-resistant covering that keeps important biological stuff from falling out of the body. It’s also a camping ground for millions of bacteria (picked out in magenta, above), fungi (seen in blue-green, above) and yeast that mostly...

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Views on climate change tend to have the unfortunate quality of being influenced by exposure to partisan media rather than through careful, unbiased research. This is not a quality unique to climate change, but environmental issues do seem to generate...

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Posted on June 30, 2013 by Guest Editor Grunting in Tennis: What’s the Racket? Noise seems to be a bit of a problem in major sports tournaments. For many, vuvuzelas were the scourge of the 2010 World Cup in South Africa. So much so that the BBC looked...

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Posted on June 30, 2013 by Guest Editor Grunting in Tennis: What’s the Racket? Noise seems to be a bit of a problem in major sports tournaments. For many, vuvuzelas were the scourge of the 2010 World Cup in South Africa. So much so that the BBC looked...

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Posted on June 29, 2013 by Guest Editor Human Revolution Not Caused by Population Growth? Shellfish size may disprove cause of ‘human revolution’. About 50,000 years ago, modern humans left Africa and began occupying the rest of the world. The common...

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Posted on June 29, 2013 by Guest Editor Human Revolution Not Caused by Population Growth? Shellfish size may disprove cause of ‘human revolution’. About 50,000 years ago, modern humans left Africa and began occupying the rest of the world. The common...

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