Wind generators at Pacific Hydro's Cape Bridgewater wind farm in Warrnambool, Australia, in May 2012. Each generator produces roughly enough energy to meet the annual needs of 12,000 households. Mark Dadswell/Getty Images hide caption

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Lindy Chamberlain-Creighton holds her daughter Azaria's death certificate as ex-husband Michael Chamberlain (left) looks on after a coroner ruled today that a dingo snatched the baby from a tent in the Australian desert 32 years ago. Patrina Malone /AFP/Getty Images hide caption

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A fishmonger prepares her wares at the Sydney Fish Market. Brendon Thorne/Getty Images hide caption

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April 4, 1912: The Titanic leaves Southampton, England, on her ill-fated first voyage. Southampton City Council /AFP/Getty Images hide caption

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