Isaac Newton 1645 1.) He was the first to make a reflecting telescope. 2.) He contributed to science the 3 laws of motion that is the foundation for the principal of universal gravitation. 3.) He discovered the planet neptune in the solar system. (31 dic 1642 año – 4 jun 1650 año)
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31 dic 1642 año
4 jun 1650 año
~ 7 years and 5 months