Between 2007 and 2012, Bill Gates gave away $28 billion; saving 6 million lives.
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A blind American man taught himself to navigate using echolocation. His hobbies include hiking and mountain-biking, and he has now trained over 500 students in his ‘tongue-click’ technique.
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In 2006, a woman was found in her London flat, skeletonized, after 3 years of being dead – with the TV still running.
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A woman named Rachel Krishevsky who died at age 99 had 1,400 direct descendants.
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There's a regenerative candle that creates a new candle as it melts.
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