Christiaan Huygens

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Christiaan Huygens (1629-1695) was a Dutch mathematician, physicist, and astronomer. A leading figure of the Scientific Revolution, Huygens combined research into mathematical-based theories, such as the movement of light waves, with practical projects, like building superior telescopes and watches using balance springs. Huygens is credited with building the first working pendulum clock and first identifying the rings of Saturn.

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