as it being a red giant. Today‚ Arcturus stands at 4‚290k. It is the brightest star in the constellation Bootes. “It is the brightest star on the northern half of Earth’s sky dome‚ third brightest star in the sky (Sessions‚ Byrd).” It is not hard to miss. “Arcturus is two hundred more times powerful than our sun (Sessions‚ Byrd).” Similarly‚ it radiates more than one hundred times the light of our sun (Sessions‚ Byrd). However‚ it is cooler than the sun‚ but twenty-five times greater. Furthermore
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have been created by an intelligent Creator. I agree with the latter statement‚ and am writing this to articulate some of the reasons behind why I believe in God. Atheism is sometimes portrayed as being more logical than believing God created the universe‚ but I think that belief in God‚ or Theism‚ is at least equally logical‚ and perhaps more logical than Atheism. I will be presenting three arguments supporting belief in God: the Scientific Argument‚ the Moral Argument‚ and the Practical Argument
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The Big Bang Theory How did the Universe come to be? There are many theories on how the universe began‚ but the most common and scientific is the Big Bang theory. Georges Lemaitre is said to be the first person to formulate the Big Bang theory in 1927. Lemaitre gathered information and ideas from scientists Albert
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The existence of god has been a question that has plagued mankind since people began to think logically. Many philosophers argue that there may or may not be a god‚ or that there may even be different types of gods. It is difficult to say whether or not god can exist because there is a lack of knowledge or limited knowledge regarding the issue. Mankind has only been around for so long and can only know so much. Who knows what we could be possibly be missing in this quest to find the ultimate answer
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Eicher in the Astronomy magazine tries to answer 5 questions about the universe. The first problem is the Big Bang and how did it happen. It is rather difficult to be sure what was there before the Big Bang but it is possible to describe what happened after that. According to Eicher a powerful explosion of space-time sent matter and energy reeling outward into nothingness. At first it took a fracture of a second while the universe kept expanding but during hundreds of thousands of years‚ it has slowed
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While quite a bit of Fontenelle sounds matter-of-certainty to us as his discussion of limitless universe‚ his hypothesis on life beyond the Milky way Galaxy and his examination of space travel; we need to recall that distributed his book three centuries back was dangerous business. The thoughts he was bandying about were intense‚ disputable‚ even prohibited. As they had been hardly known to the normal per user before he clarified and scattered them‚ these surprising thoughts abruptly turned into
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Doppler Effect Predicts the Future of Universe Have you ever observed a speeding Car? What do you observe of the Sound it produces? The Sound of the Car increases as it approaches you‚ takes highest peak when close to you‚ and recedes as it speeds away from you! Why do you hear a varying sound level as the car speeds by you? Couldn’t have the sound been at constant level? Wondering what makes the sound behave like that? Sound is a disturbance caused in a particle medium‚ which is propagated
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1) What do we mean by a geocentric universe? Contrast a geocentric view with our modern view of the universe. Geocentric describes the idea that everything revolved around Earth‚ compared to modern knowledge that everything revolves around the Sun (our star). 2) Briefly describe the major levels of structure (such as planet‚ star‚ galaxy) in the universe. Planet: (a) Orbits a star‚ (b) large enough for its own gravity to make it round‚ (c) has cleared most other objects from its orbital
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In the Beginning‚ there was Akal‚ and Akal was all. The Void before the Universe contained neither time nor space. The heavens and their hosts had not been created‚ and nothing existed as yet‚ properly speaking. There was no light‚ but there was no darkness either: The Void was a nothingness that the eye cannot perceive nor the mind understand. The Void was not empty‚ though. It was filled by the Word‚ and the Word was Akal. One might say He had always existed‚ but He would not have thought of it
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meaning that the universe is dying in a process that is known as universal dimming. For avid fans of Doctor Who‚ this is horrifying news‚ as it means that Donna Noble failed to “Turn Left” and instead chose to turn right at that fated intersection‚ and now the stars are going out because The Doctor is dead‚ and the darkness is coming. An International Collaboration Astronomers from all over the world worked together to make the observations that led to their conclusion that the universe is dying. The
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