Essay about HIstory of Astronomy and Neptune - 2615 Words

nbsp;nbsp;nbsp;nbsp;nbsp;Science is and has become a necessity to know just to keep up with the tremendous advancements of today and tomorrow. Basic things, such as how the universe was suspected to be started or who Ptolemy and Galileo were and what they did are just things that need to be known to fully understand what is happening in the world around you. These things are what you need to know, if you’re a scientists, to a grocery shop bagger. nbsp;nbsp;nbsp;nbsp;nbsp;Ptolemy was a Greek man who became the man to set the future for astronomy. He was the third of the Alexandrian men, this group of scientists and mathematicians taught Alexander and his generals themselves. Living around 150 A.D., and being one of the†¦show more content†¦He published them anyway and were handed to him the day he died. He died in Fraurenburg on May 24, 1543. nbsp;nbsp;nbsp;nbsp;nbsp;Johannes Kepler was born in 1571 and was one of the first strong believers of the heliocentric planetary theory. He discovered the three laws of planetary motion. This German astronomer believed in the Harmonices Mundi, or the Harmonies of the World. In his Harmonices Mundi he spoke of his third law, which was about the relationship between the orbital periods and the distances of the planets from the sun. He believed the sun regulates the velocity of the planets. This fact was a marking point in Astronomy history. This left a path for Newton’s theory of universal gravitation. nbsp;nbsp;nbsp;nbsp;nbsp;Galileo Galilei was a student at the University of Pisa. He studied medicine, though his real interests were natural philosophy and mathematics. What he is mostly remembered for is his work on free fall, his use of telescopes, and his employment of experimentation. In 1592, he became a professor of the University of Padua. His job was to teach Euclid geometry and standard astronomy to medical students. Instead he taught and lectured a more unconventional form of astronomy and natural philosophy to his medical students. In a personal letter to Kepler sent in 1598, Galileo stated that he was a Copernican, meaning he believed the teachings ofShow MoreRelatedEssay about Neptune: The Planet 1615 Words   |  7 Pages(astronomical units) from the Sun (Chaisson McMillan, 2011 p. 316) there is a cold, dark, lifeless planet. We call this planet Neptune, after the Roman god of the sea. The planet Neptune is a very complex one with many different facets. The following will discuss nearly every aspect of the planet from its history, to the general composition of the planet, and everything in between. Neptune began just as all the other planets in our solar system did and the condensation theory describes the process of howRead MorePluto s Planet X : Discovery And Naming1266 Words   |  6 Pages Abstract Pluto is a Plutoid in the solar system located beyond the orbit of Neptune in the Kuiper belt. 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These planets do not have solid surfacesRead MoreInformative Speech: The History of Pluto Essay1108 Words   |  5 PagesInformative Speech: The History of Pluto Specific Purpose Statement: By the end of my speech my audience will be able to explain the history behind Pluto becoming a planet and in turn losing its planetary status. INTRODUCTION: Attention Getter: Growing up learning about the planets my first grade teacher told me, â€Å"My Very Educated Mother Just Served Us Nine Pies† was a way to remember the order of the planets. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto. Apparently now teachersRead MoreSpace Mission : Pluto And Kuiper Belt Objects1686 Words   |  7 Pagesclosest approach to this dwarf planet. Explain how this mission helps us to understand the processes of formation and evolution of the planetary system. Space exploration is one of the most important and essential technologies in our astronomical history. In the recent 70 years human have started using rocket science and other specialties to bring probes and humans into extra-terrestrial space, as to make detail observations and explorations of other planets and celestial objects. New Horizons isRead MoreThe Muses in Greek Mythology and Art1643 Words   |  7 Pagescarries a flute; Calliope (epic poetry) carries a writing tablet; Clio (history) carries a scroll and books; Erato (lyric poetry) is often seen with a lyre and a crown of roses; Melpomene (tragedy) is often seen with a tragic mask; Polyhymnia (sacred poetry) is often seen with a pensive expression; Terpsichore (dancing) is often seen dancing and carrying a lyre; Thalia (comedy) is often seen with a comic mask; and Urania (astronomy) carries a staff pointed at a celestial globe. (nationbuilder). Some