We are all in this universe ” feather ” small corner of a supercluster is much greater-freelander2

We are all in this universe " feather " small angle: a supercluster much source: Global Science ScientificAmerican WeChat public, astronomers discovered that the Milky Way supercluster in system to a much greater than previously thought. The discovery is only the first step in the new map of the universe. Imagine visiting a distant galaxy, and then fill in the recipient’s address on the postcard to your family. You may first write down the street and the city where the house is, and then the planet, the third planet of the sun. Next, the Orion Arm address can be listed on the position of the sun in the Milky Way system, this is a spiral arm of the edge of the galaxy. Next to the Milky way is the location of the galaxy cluster, which contains more than 50 neighboring galaxies, covering a range of about 7 million light-years. Accordingly, the periphery of the local group is also located in the Virgo Cluster, the Virgo Cluster Center 50 million light-years from earth has more than 1000 galaxies, but only a small part of the supercluster. Across the supercluster over 100 million light-years composed of hundreds of galaxies, superclusters that has been considered the biggest part of the large scale structure of the universe, a great wall of galaxies and fibrous structure, common around in almost no empty around any galaxies. Until recently, the supercluster is probably the end of your universe. Astronomers think that do that again there is no sense in this scale, because in a larger scale, a supercluster wall like structure boundaries interwoven into the clear and empty will let in no uniform resolution features of the universe. However, in 2014, the team led by the author of this paper, the author found that we are a very large part of the structure, the extent of a huge reversal of the previous view. In fact, this supercluster is a greater supercluster one, while the supercluster contains 100 thousand large galaxy, more than 400 million light-years across. Found this huge supercluster team named it "Laniyakaiya" — in Hawaii is "endless heaven", to use early star position, sailing on the Pacific Ocean in tribute to the Polynesian people. The Milky Way line position away from the center of the Laniyakaiya, at the edge of it. Across the space flow outline Laniyakaiya Galaxy supercluster contour. It includes our galaxy and the other 100 thousand large galaxies. Images from global science, provided by the NASA, ESA and Harbert heritage team. Laniyakaiya is far more than the address of our universe in a new line. By studying the structure and dynamics of this massive structure, we can learn more about the past and future of the universe. The distribution of galaxies and draw their motion patterns can help us better understand how galaxies formed and growth, and can help us to learn more about the nature of dark matter, astronomers believe that the universe of 80% substances are formed the invisible component. Ranea Kaia can help us too.相关的主题文章: