Following the discovery of the planet Neptune in 1846‚ there was considerable speculation that another planet might exist beyond its orbit. The search began in the mid-19th century and culminated at the start of the 20th with Percival Lowell’s quest for Planet X. Lowell proposed the Planet X hypothesis to explain apparent discrepancies in the orbits of the gas giants‚ particularly Uranus and Neptune‚[1] speculating that the gravity of a large unseen ninth planet could have perturbed Uranus enough
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Tens of thousands of people were prepared to leave their families‚ jobs and lives behind for a one-way trip to Mars. The Mars One mission was aimed to send humans on a one-way trip to the Red Planet. One of the applicants was Lavanya. Her dream was to travel beyond the ordinary. As soon as she heard about Mars One‚ she immediately thought of applying. She was very excited and very keen on going. Her application was rejected citing that the quota for female volunteers had already been filled although
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know that our solar system has a total of eight planets‚ after they decided Pluto wasn’t a planet it was then know to be a dwarf planet. What if there are other planets in our solar system? With advanced technology they did it‚ they found another planet that’s in our solar system‚ but it’s not proven yet. The high tech computers detect a planet but it has still not been seen by the human eye. So what this means is the the planet isn’t officially a planet until it has been seen by a human for it to be
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found more and more ‘super-Earths’‚ which is a term used for an extrasolar planet that has a mass higher than planet Earth’s but below the mass of the solar systems’ gas giants. In some cases‚ these super-Earths contain water as well as potential living support. In 2011‚ fifty new planets were found. Sixteen of them are super-Earths. As the article states‚ these planets were found by a High Accuracy Radial Velocity Planet Searcher – HARPS for short. This instrument has found two-thirds of known
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on Mars would be imaginable? With this first extraordinary research NASA’s performed it might be likely to settle in a new planet. These studies demonstrate that there are minor amounts of actual water spread all over Mars. Image 1 While Scientists have used an imaging spectrometer on MRO‚ they have detected that hydrated minerals lie beneath a small hill on Mars. During warm seasons it appears that several streaks of this liquid (water) is flowing down steep slopes (see image 1). When Mars turns
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whether life exists on Mars has often raised different views among people; some in support that Mars might support life and others against this opinion. Both arguments‚ however‚ are earned because of lack of certain evidence on whether life exists there or not. However‚ why do people consider on life existing on Mars and not the other planets? It is because of the planet’s closeness to earth and other important similarities. Space scientists have made several trips to Mars in a attempt to establish
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I’m here to talk about the little planet named Pluto. I personally think it’s unfair to the planet to be named something and then drawn back‚ Then again they had hard evidence on to why they did it. So I am going to give you the top reasons on why they took its righteous calling of a planet back. One of the main problems is its size. Many people thought it was too small to be called a planet and referred to it as the star. Ryan C. of the planetary society said: “ Pluto is a Disney character who has
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A Comparison of the Planets in the Sol System Shaun J. Sci350 December 19‚ 2004 Introduction Beginning Mercury‚ this paper will compare the nine planets and major moons of our solar system and describe their individual characteristics. At the end of this discussion‚ the habitability factor of these different worlds will be discussed as compared to that of the Earth ’s. A Brief History of the Sol System By radiocarbon dating meteorites‚ we know that roughly 4.6 billion
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Why should people move to Mars? People should not move to a death planet. You should mostly stay here on Earth. Never go to a different planet. These are some ideas then you should not move to Mars. First‚ going to Mars is an insane death wish. There are so many ways that people can get killed on Mars. Unlike Earth‚ Mars is unsafe. You can’t breathe fresh air in Mars ‚because it’s air it’s toxic. That will also get you killed. Second‚ one small mistake can lead to injury or death. Thatś scary
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Culler‚ J. (2011‚ December 7). Kepler A search for Habitable Planets. Retrieved from NASA: http://www.nasa.gov/mission_pages/kepler/news/kepscicon-briefing.html Jones‚ J. (2011‚ May 1). Nanomaterials Transforms Hairstyling Tools. Retrieved from NASA: http://spinoff.nasa.gov/Spinoff2010/cg_5.html Wilson‚ J. (2011‚ August 25). About NASA. Retrieved from NASA: http://www.nasa.gov/about/highlights/what_does_nasa_do.html Living On Another Planet | Kepler 22-b | | Jessica Loyd | 11/1/2012 | For my
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