When the 2013 government shutdown threatened the closing down of a national program giving medical attention and meals to children, John D. Arnold donated $10 million of his own money to keep it afloat.
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The highest speed ever achieved on a bicycle was 167.04 mph by Fred Rompelberg in 1995.
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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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Craniopagus conjoined twins Krista and Tatiana can see through each other’s eyes.
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