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Science on This Day: November 15 | Johannes Kepler, William Herschel and the Microprocessor
Discover the science history of November 15! Explore Johannes Kepler's laws of planetary motion, William Herschel's discovery of infrared radiation, and the Intel 4004 microprocessor. These science history facts connect astronomy, physics, mathematics and engineering with practical classroom activities for middle and high school. Explore 109 STEM stories in The Teaching Astrophysicist's [November Science on This Day resource](https://theteachingastrophysicist.sellfy.store/p/n
2 days ago7 min read
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