Between 2007 and 2012, Bill Gates gave away $28 billion; saving 6 million lives.
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By weight, Bone is five times stronger than steel.
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Billions of neutrinos pass unnoticed through your body every second.
6
There's a woman named Veronica Seider who had vision 20x better than average. She could identify people more than a mile (1.6km) away.
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While pumpkins are typically orange, they can also be green, white, red, gray, and even blue.
15
There's a road in Lancaster, CA that has grooves carved in such a way that when you drive over them at 55 MPH, they will play a part of Rossini's "The William Tell Overture."
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The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop light completely.
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