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When the Apple Falls: The Revolutionary Discovery of Universal Gravitation

When the Apple Falls: The Revolutionary Discovery of Universal Gravitation

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 Explore the true story behind Isaac Newton's most famous discovery in this episode of the Isaac Newton podcast. Dr Sarah Quinn examines how a simple falling apple led to one of the most revolutionary insights in scientific history – the law of universal gravitation. Discover how Newton's observation in 1665 during the Great Plague transformed our understanding of the cosmos by revealing that the same force governing falling objects on Earth also controls planetary motion. Learn about the mathematical breakthroughs Newton needed to prove his theory, including the development of calculus and the inverse square law. This episode separates fact from fiction in the apple story while exploring how Newton's principle of universal gravitation unified terrestrial and celestial mechanics, forever changing how humans understand their place in the universe. From explaining ocean tides to guiding space missions, discover how this 17th-century insight continues to shape modern science and technology. Perfect for science enthusiasts, students, and anyone curious about how simple observations can lead to profound discoveries about the nature of reality itself.
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