Elephants are among the most emotional creatures in the world - they have even been known to rescue other animals, such as trapped dogs.
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On October 28, 2013, wind power provided 100% of Denmark's power. At 2:00am, it was producing 122% of the country's energy needs.
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Mathway.com solves all kinds of math homework problems with step by step explanations.
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Passengers on the Beijing subway can pay with plastic bottles.
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In Tunisia, you can book an overnight stay in Luke Skywalker’s boyhood home for only $10.
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After coming across a "very sweet" homeless man from Jamaica named Michael on a night out, Londoner Jenny Baker took to Twitter, and within hours, using the hashtag #getmichaelhome, had raised thousands of pounds so that he could return home to Jamaica where he said he would be "happy again".
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Sweden is so good at recycling, it has run out of garbage and now must import garbage from Norway to fuel its energy programs.
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