Lynx–Ursa Major Supercluster

	Lynx–Ursa Major Supercluster Lynx–Ursa Major Supercluster is a supercluster A supercluster is a large group of smaller galaxy clusters or galaxy groups; they are among the largest known structures in the universe. The Milky Way is part of the Local Group galaxy group (which contains more than 54 galaxies), which in tu ... in the Lynx–Ursa Major Region. It was discovered by Giovanelli and Haynes in 1982. The supercluster is connected to Lynx–Ursa Major Filament. References Galaxy superclusters {{supercluster-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Supercluster A supercluster is a large group of smaller galaxy clusters or galaxy groups; they are among the largest known structures in the universe. The Milky Way is part of the Local Group galaxy group (which contains more than 54 galaxies), which in turn is part of the Virgo Supercluster, which is part of the Laniakea Supercluster, which is part of the Pisces–Cetus Supercluster Complex. The large size and low density of superclusters means that they, unlike clusters, expand with the Hubble expansion. The number of superclusters in the observable universe is estimated to be 10 million. Existence The existence of superclusters indicates that the galaxies in the Universe are not uniformly distributed; most of them are drawn together in groups and clusters, with groups containing up to some dozens of galaxies and clusters up to several thousand galaxies. Those groups and clusters and additional isolated galaxies in turn form even larger structures called superclusters. Their existence ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Springer Science & Business Media Springer Science+Business Media, commonly known as Springer, is a German multinational publishing company of books, e-books and peer-reviewed journals in science, humanities, technical and medical (STM) publishing. Originally founded in 1842 in Berlin, it expanded internationally in the 1960s, and through mergers in the 1990s and a sale to venture capitalists it fused with Wolters Kluwer and eventually became part of Springer Nature in 2015. Springer has major offices in Berlin, Heidelberg, Dordrecht, and New York City. History Julius Springer founded Springer-Verlag in Berlin in 1842 and his son Ferdinand Springer grew it from a small firm of 4 employees into Germany's then second-largest academic publisher with 65 staff in 1872.Chronology ". Springer Science+Business Media. In 1964, Springer expanded its business internationally, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Simon And Schuster Simon & Schuster LLC (, ) is an American publishing house owned by Kohlberg Kravis Roberts since 2023. It was founded in New York City in 1924, by Richard L. Simon and M. Lincoln Schuster. Along with Penguin Random House, Hachette Book Group USA, Hachette, HarperCollins and Macmillan Publishers, Simon & Schuster is considered one of the Big Five (publishers), 'Big Five' English language publishers. , Simon & Schuster was the third largest publisher in the United States, publishing 2,000 titles annually under 35 different Imprint (trade name), imprints. History Early years In 1924, Richard L. Simon, Richard Simon's aunt, a crossword puzzle enthusiast, asked whether there was a book of ''New York World'' crossword puzzles, which were popular at the time. After discovering that none had been published, Simon and M. Lincoln Schuster, Max Schuster decided to launch a company to exploit the opportunity.Frederick Lewis Allen, ''Only Yesterday: An Informal History of the 1920s'', p. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lynx–Ursa Major Filament Lynx–Ursa Major Filament (LUM Filament) is a galaxy filament. The filament is connected to and separate from the Lynx–Ursa Major Supercluster Lynx–Ursa Major Supercluster is a supercluster A supercluster is a large group of smaller galaxy clusters or galaxy groups; they are among the largest known structures in the universe. The Milky Way is part of the Local Group galaxy group (w .... References Galaxy filaments Large-scale structure of the cosmos {{physical-cosmology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]