McDonald's serves 75 hamburgers every second, according to the company’s Operations and Training Manual.
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Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
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Apple co-founder Ronald Wayne sold his 10% share in 1976 for $800. Today, it’s worth over $58 billion.
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At 15 years old, Jack Andraka invented a method of diagnosing pancreatic cancer, thus helping to save the lives of millions of people around the world. It is 168 times faster, 26,000 times cheaper, 400 times more sensitive, and has a 99% success rate.
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According to a study by the National Science Foundation, only half of Americans believe in evolution, and one in 4 don't know that the Earth orbits the Sun.
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Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
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