The concept of extraterrestrial life is a controversial subject. People either agree with the opinion that aliens are real‚ while others argue that the idea of alien life is incorrect. Some take the concept of believing overboard‚ and others try to justify their disbelief by stating that most who believe are conspiracy theorists. Are aliens real‚ though? Since the universe is so expansive‚ why wouldn’t they exist? 6EQUJ5‚ also known as the Wow! signal‚ could have potentially come from extraterrestrial
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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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A Potentially Habitable Planet? A team of astronomers led by Steven Vogt of the University of California‚ and Paul Butler of the Carnegie Institution of Washington have found a rocky earth-sized planet that might be habitable (Haghighipour‚ Nader 2010). The new exoplanet called Gliese 581g orbits the red dwarf star Gliese 581 in the constellation Libra and it is the sixth planet that the astronomers have found around its star. Gliese 581g is about 20 light years away‚ which is roughly 117.5 trillion
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Terrestrial and Jovian Planets Our solar system contains nine planets‚ which are broken down into 2 classifications known as terrestrial planets and jovian planets. The terrestrial planets are composed primarily of rock and metal. They also generally have high densities‚ slow rotation‚ solid surfaces‚ no rings‚ and few satellites. These planets include Mercury‚ Venus‚ Earth‚ and Mars. On the other hand‚ the jovian planets are composed primarily of hydrogen and helium. They generally have
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ASTRONOMY DWARF PLANETS POSSIBLE DWARF PLANETS Sedna- discovered on November 14‚ 2003 2007OR10-discovered on July 17‚ 2007 Quaoar-discovered on June 5‚ 2002 Orcus-discovered on February 17‚ 2004 Official dwarf planets 1. Ceres – discovered on January 1‚ 1801 (45 years before Neptune)‚ 2. Pluto – discovered on February 18‚ 1930‚. 3. Haumea – discovered on December 28‚ 2004. 4. Eris – discovered on January 5‚ 2005. 5. Makemake – discovered on March 31‚ 2005. ERIS Is the largest known dwarf planet in the solar
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disorder and chaos in Johannesburg that is teeming with aliens. The chaotic and on-scene feeling is amplified by the general use of short takes that are constantly shifting between interviews‚ shots of aliens‚ fights‚ random things‚ landscapes and so on. The long-shot framing when flying in the helicopter and looking out on the spaceships and the city‚ for instance‚ is done in order to give the viewer an impression of the consequences that the alien invasion has had on the townscape. Seeing it in this
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In Ridley Scott’s film “Alien” the world is introduced to new slimy villain in this 1979 horror sci-fi film. That villain is no other than an alien predator whose instincts is to kill anything moving. The alien is stuck in a commercial spacecraft that has six human crew members and an android. After reading articles about science fiction films I really understood how unique and ahead of its time this film was. it doesn’t go the same route that other sci-fi films go through during the 1970s like the
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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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There are nine planets in the Solar system if you include Pluto and most of them contain many different things then each other. They are all unique in various ways. Although it does not apply to Pluto‚ the planets are split up into two sides; Jovian and Terrestrial. Pluto isn’t Jovian or Terrestrial. It’s density is too small for it to be considered a Terrestrial planet‚ but it also is made out of rock and ice (Kaitlin). To be a Jovian planet it would have to be made of of gas‚ so it was classified
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The solar system consists of the Sun and 9 planets revolving around it in different orbits. The statistics of the sun and the planets are given below : SUN Age : About 5 Billion years Distance : 149.8 Million Kms Diameter : 1‚38‚400 Kms. Photosphere temperature : 5‚770 K Core temperature : 150‚000‚000 K Absolute visual magnitude : 4.75 Rotation (as seen from the earth at the equator) : 25.38 days Rotation (near the poles) : 33 days The sun consists of 71% of Hydrogen‚ 26.5% Helium and
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