Unique Chemical Composition Surrounding Supermassive Black Holes The spiral galaxy NGC 107 was observer with ALMA‚ an astronomical interferometer of radio telescopes in the Atacama desert of northern Chile‚ an this revealed an intense emissions from dust around the central black hole in the center of NGC 107. This "Dust" was revealed to be a unique chemical composition characterized by enhancement of hydrogen cyanide (HCN) around the black hole which is possible thanks to the high temperature
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a mass 20 times more than the sun! There are many stellar black holes in Earth’s galaxy. Earth’s galaxy is called the Milky Way‚ but it’s not a candy bar! Stellar black holes aren’t the biggest‚ though! There are bigger black holes called “supermassive” black holes. These kinds of black holes have the mass of OVER A MILLION SUNS TOGETHER!!!WOW!That’s a lot of mass! Scientists have discovered proof that every galaxy has a supermassive black hole in the center! The supermassive black hole found in
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barn into Ruben’s Wingland. Everyone agreed and they colored all the paper wings and decorated the barn to Ruben’s Wing land. The next day people from across the galaxies‚ and all animals just like in Ruben’s dream came to Earth 2000 to take pictures with him and his friends and Antonio. They elected him the President of the whole galaxy. He was very happy but did not want to leave the barn. Everyone agreed and he lived happily on Ruben’s WINGLAND with his
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universe is “why don’t the galaxies fly apart when the stars circle around it?” Due to the fact that scientists were unable to explain this‚ they thought that a mysterious force must be holding the galaxies together. That mysterious force is called the Dark Matter. The third thing that fascinates scientists’ minds is how did the galaxies form? The first theory states that the galaxies collapse as single objects out of gas clouds. More and more gas falls in the galaxy because of the gravity and it
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energy density of the vacuum of space. This is Albert Einstein additional theory to his theory of general relativity to “hold back gravity” and achieve a static Universe. On the other hand‚ this was abandoned after discovering that all galaxies outside the Milky Way Galaxy are moving away from each other. The cosmological constant is also the simplest possible form of dark energy since it was found out that it is constant in both space and
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last as long as five months; spanning from December to April. From what I said before the stars are endless. They stretch far beyond anything I could ever imagine. The universe is vast and contains hundreds of billions of stars and galaxies. In our Milky Way galaxy alone we have billions of stars and we are still learning
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bang theory a great explosion occurred over 13.5 billion years ago because of the mixture of dark matter and gases. The fusion occurred when the universe was a small as a period at the end of a sentence. This spark created the planets‚ stars‚ and galaxies we know and learn about now. We also know this because of random glows from all around the universe left from the big bang these glows are known as cosmic background information. The planets were first asteroid like blocks that collided with one
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Phoenix The Science of Stars Paper The stars are the majority and most widely acknowledged astronomical components that symbolize the most essential development of the galaxies. The disbursement‚ age‚ and the framework of the night sky in the galaxy maintain a record of the heritage‚ evolution and characteristics of our galaxy. More important the stars are integral to the fabrication and allocation of heavy elements. Notably corresponding to oxygen‚ carbon‚ and nitrogen‚ is intimately associated
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quite large which indicates the amount of matter it has. As you know‚ Earth’s galaxy is called the Milky Way. Many “stellar” black holes are located in our galaxy. This is a certain kind of black hole which has the mass up to twenty times more than the sun. Our largest black holes are called “super massive.” These black holes are more than one million suns together. They’re located at the center of every large galaxy. These holes are called “Sagittarius‚” and have a mass of about four million suns
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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 path. Sun: The star of our solar system. Star: Large‚ glowing ball of ignited gas that generates heat and light through nuclear fusion in its core. Galaxy: A great island of stars in space‚ containing a few hundred million or trillion stars held
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