You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
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Keanu Reeves gave $75 million of his matrix sequels paycheck to the film’s SFX team and bought the entire stunt crew Harley Davidson motorcycles.
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In Mexico, artists can pay their taxes using artwork that they create.
4
MIT has developed a camera that captures the speed of light at a trillion frames per second.
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In 2011, a couple bought a box of textbooks for $10. Inside, they found a 25-cent bill signed by the president of the Republic of Texas, Sam Houston, and subsequently sold it for $63,250.
13