There's a rare breed of pig that looks like a sheep.
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The first guy to win Who Wants To Be A Millionaire (USA) used none of his lifelines until the final question, where he called his dad. During the call, he told his dad he didn't need any help on the final question, but he just wanted to let him know that he was about to win $1,000,000.
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Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
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Passengers on the Beijing subway can pay with plastic bottles.
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Scientists are attempting to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. A cellular human brain is predicted possible by 2023. It hopes to shed light on consciousness.
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