When the 2013 government shutdown threatened the closing down of a national program giving medical attention and meals to children, John D. Arnold donated $10 million of his own money to keep it afloat.
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Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
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As part of an advertising campaign, Molson, a Canadian beer company, strategically placed 'beer fridges' around Europe that only Canadian passports could unlock.
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In 2012, redditor laporkenstein forged his own wedding ring out of a Gibeon meteorite.
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There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
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