Between 2007 and 2012, Bill Gates gave away $28 billion; saving 6 million lives.
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Redlove Era Apple is red all the way to its core.
4
There's a regenerative candle that creates a new candle as it melts.
20
Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
10
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
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