<div id="subtitle">What have police been smoking? Dutch cops raze field of harmless hemp thinking it was pot</div><div><p>Dutch police who mowed down what they thought were illicit marijuana plants were red-faced Thursday when it emerged they'd ruined a research group's giant, officially sanctioned field of ...

<div id="subtitle">Pig farm shows how agriculture can turn one cause of global warming to partial solution</div><div><p>The 2,700 pigs on the farm that John Horrevorts manages yield more than ham and bacon. A biogas plant makes enough electricity from their waste to run the farm and ...

<div><p>Drinking up to half a glass of wine per day can help you live up to five years longer -- at least for men, according to a study published Thursday.</p><p>The impact also depends on the exact amount drunk -- more than half a glass starts bringing life expectancy down ...