The Earth And The Stars - 2950 Words

Throughout the history of the human species people have looked up at the stars and wondered. Each individual culture, past and present, has stories and myths concerning the various features of the night sky and the constantly moving celestial objects which reside there. There are creation stories which try to explain where the Earth and the numerous stars came from. There are other stories whcih take on a less grand task and only try to explain a single celestial object. Some believe that the stars and the Earth are intertwined and the motions or strange appearances of objects directly relate to what is happening on the Earth. There are also beliefs that the stars and night sky are the Heavens viewable from Earth, where everything must be perfect. If things were not perfect in the Heavens, such as a new star appearing in the sky due to a supernova occurring light years away, some cultures would take this as a bad omen. In ancient China for example, the Emperor was responsible for what happened on Earth as well as what happened in the Heavens, so if a new star appeared unannounced then a competing group vying for control could use that change to try to alter the existing balance of power. In other places such as medieval Europe even suggesting the Heavens were not perfect could land someone under arrested from, at the time, all powerful Catholic Church. Such was the case with Galileo after his public support of the idea that the Earth moved around the Sun and not the otherShow MoreRelatedStar Chart : Earth And Sun1040 Words   |  5 PagesThe first app that I came across was called Star Chart. It was a fre e iphone app that I found on the Apple App Store. This app allows you to see what kind of picture a group of stars make up. It outlines the group of stars with detailed blue and white lines which create a picture. I picked this app because it looked really interesting as well as helpful. It is very hard to see what exactly the shape of the stars is supposed to resemble, but with this app, it is very easy. The app also offers a varietyRead MoreThe Sun As A Medium Sized Star Measuring The Earth1374 Words   |  6 PagesA’rianna Duval Mrs. Kent English 8th 2 February 2015 The Sun The sun is actually a star just like the stars that shine throughout the night. The sun is a medium-sized star measuring 864,948mi (1,392,000km) across--100 times the diameter of the earth (Farndon 47). The core, the convection zone, and the photosphere are four main layers of the sun. The core makes energy from hydrogen for the world’s sight (Elvis 12). About 99 percent of the energy generated by the sun through nuclear fusion is producedRead MoreGod Created The Sun, Moon And Stars On The Earth1492 Words   |  6 Pages â€Å"In the beginning, God created the heavens and the earth†¦ God made the two great lights, the greater light to govern the day and the lesser light to govern the night. He made the stars also.† (Genesis 1;1, 16). God created the Heavens and the earth in a six day period a few thousand years ago. He spoke all things into existence out of nothing. Included in His creation isn’t only the earth, but all matter in space including stars that are believed to be billions of light years away. For a skepticRead MoreA Review of Lee Billings Do 3 Habitable Super-Earths Really Orbit a Nearby Star?495 Words   |  2 PagesDo 3 Habitable Super-Earths Really Orbit a Nearby Star?, reports on the possible discovery of additional planets by multiple sources. The planets in question orbit the Gliese 667 C star, and were detected by a team of astronomers composed of Gulliem Anglada-Escuede of Germanys Gottingen and by Hertfordshires Mikko Tuomi, as well as by Philip Gregory in Canada. Both of these respective researchers utilized data from the HARPS spectrograph to study 7 planets orbiting the star, three of which mayRead MoreWhat Is A Star Essay846 Words   |  4 PagesIntro A star is a ball of gasses that gives off a tremendous amount of electromagnetic energy. This energy comes from the nuclear fusion within the star. Nuclear fusion is a combination of light atomic nuclei to form heavier atomic nuclei. Most stars in the night sky appear to be tiny specks of white light. If you look closer to the stars, it won’t appear white.Stars vary in color, for example, the star Canopus shines yellowish-white. Analyzing Starlight Astronomers learn about stars primarilyRead MoreHow Map Reduce On A Distributed Environment Readily And Easily Allows Us1385 Words   |  6 Pagesallows us to take several measurements that describe the empirical data and to answer several questions like, for example, stars that are like our sun, and how many Earth-like planets have been observed. This project has been done as part of the coursework for the course Distributed Computing. After applying the Map Reduce and Hadoop techniques to the planetary database, and to the star database, we realize that bringing a large dataset into a tidy and insightful categorization is made easy using Map ReduceRead MoreWeek 1 Sci 151 Essay1268 Words   |  6 Pagesand what is its role in the solar system? a. The Sun is a fairly ordinary but large star. b. The Sun is the focal point of our solar system, because all of the planets orbit the Sun. 2) What is our Milky Way galaxy and the sun’s position in it? a. The Milky Way galaxy is where our solar system is located in the universe. b. The Milky Way galaxy is home to over 100 billion stars and the Sun is one of those stars. 3) What is the Big Bang and what does it say about the age of the universe? a. TheRead MoreAstrology : The Study Of Life On Exo Earth980 Words   |  4 PagesAstrology – the study of life on exo-earth Exo-earth is a plasnet with eath like charactericitics, including circulating around a star On average 10 planets are discovered a month, hopefully onme will be found in the years to come The most closetest one is called Gliese 581e, it has a minimum mass around twice as much od earth. But it isn’t completely an exo-planet, it has a star key concepts to determine if a planet is an exo-earth or not; the smallest star has only an 8% mass of the sun, whichRead MoreEarth s Only Natural Satellite1528 Words   |  7 Pagesmany hypotheses that try to account for the formation of the moon, the one that is backed the greatest is the theory that the moon was formed when a large mass roughly the size of Mars collided with the newly formed Earth, this sending out planetary material into the same orbit of the Earth. This material then underwent the process of accretion and formed what we now know as the moon. With modern laser altimetry, scientists have been able to accurately measure the topography of the moon. The mostRead MoreBasics of Astronomy Outline993 Words   |  4 PagesThe modern view of the universe 1. The Sun is a star in our solar system that generates heat and light to our planet, Earth through nuclear fusion. 2. Our Milky Way galaxy is an island of stars in space with hundreds of billions of stars like our Sun. 3. The Big Bang is a theory of when the universe started expanding about 14 billion years ago. 4. The phase â€Å"looking out in the universe is looking back in time,† refers to the light from other stars we see at night happened in 1913 because light