How the Bizarre Path of Mars Reshaped Astronomy [Kepler's Laws Part 2]

Tycho Brahe Doppelmayr Poster: https://www.welchlabs.com/resources/tycho-brahe-doppelmayr-poster-13x15 Tycho Brahe Cellarius Poster: https://www.welchlabs.com/resources/tycho-brahe-cellarius-poster-13x16 Eclipse Posters! https://www.welchlabs.com/resources This is the second of a two part series - part one here: https://www.youtube.com/watch?v=Phscjl0u6TI&feature=youtu.be Special thanks to the Patrons: Juan Benet, Ross Hanson, Yan Babitski, AJ Englehardt, Alvin Khaled, Eduardo Barraza, Hitoshi Yamauchi, Jaewon Jung, Mrgoodlight, Shinichi Hayashi, Sid Sarasvati, Dominic Beaumont, Shannon Prater, Ubiquity Ventures, Matias Forti Welch Labs Ad free videos and exclusive perks: https://www.patreon.com/welchlabs Watch on TikTok: https://www.tiktok.com/@welchlabs Learn More or Contact: https://www.welchlabs.com/ Instagram: https://www.instagram.com/welchlabs X: https://twitter.com/welchlabs References On the Shoulders of Giants: The Great Works of Physics and Astronomy. (2003). Kiribati: Penguin. Koestler, A. (2017). The Sleepwalkers: A History of Man's Changing Vision of the Universe. United Kingdom: Penguin Books Limited. https://en.wikipedia.org/wiki/History_of_Mars_observation https://www.keplersdiscovery.com/index.html The Cambridge Concise History of Astronomy. (1999). United Kingdom: Cambridge University Press. Mazer, A. (2011). Shifting the Earth: The Mathematical Quest to Understand the Motion of the Universe. Germany: Wiley. Voelkel, J. R. (2021). The Composition of Kepler's Astronomia Nova. United Kingdom: Princeton University Press. https://stellarium.org/ Kepler, J. (2015). Astronomia Nova. United States: Green Lion Press. Stephenson, B. (2012). Kepler’s Physical Astronomy. Switzerland: Springer New York. Brahe, T., Dreyer, J. L. E. (1972). Tychonis Brahe Dani Opera omnia. Netherlands: Swets & Zeitlinger. https://dn790003.ca.archive.org/0/items/Astronomianovaa00Kepl/Astronomianovaa00Kepl.pdf Feynman Lecture on Gravity: https://www.feynmanlectures.caltech.edu/I_07.html