Researchers at the University of East Anglia (UEA) have discovered unexpectedly large genetic differences between two similar species of the pathogenic Cryptosporidium parasite.
Jun 13, 2012
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The first scientific measurements in humans show that potentially harmful haloacetic acids (HAAs) appear in the urine of swimmers within 30 minutes after exposure to chlorinated water where HAAs form as a byproduct of that ...
Jul 27, 2011
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Some see it as a potential life-saver, others as tantamount to child abuse: controversy is brewing in the United States over "self-rescue" classes to prevent babies from drowning.
Jul 20, 2011
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