Galaxies show appetite for growth
The extent to which galaxies consume one another has been revealed in research. Findings from the study help to explain how galaxies such as the Milky Way were formed.
The extent to which galaxies consume one another has been revealed in research. Findings from the study help to explain how galaxies such as the Milky Way were formed.
Astronomy
Aug 4, 2015
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There are many galaxies in the universe and although there is plenty of room, they tend to stick together. The Milky Way, for example, is part of a large gathering of more than fifty galaxies known as the Local Group. Galaxy ...
Astronomy
Jun 15, 2015
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A compelling new image from Gemini Observatory peers into the heart of a group of galaxies (VV166) traveling through space together. The variety of galactic forms range from a perfect spiral, to featureless blobs and present, ...
Astronomy
Jan 6, 2015
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(Phys.org) —Despite the large distances between them, galaxies rarely exist in isolation. They are mostly found in large assemblies known as groups and clusters. Groups are the smallest gatherings, containing 50 or so galaxies ...
Astronomy
Jun 9, 2014
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(Phys.org) —Galaxies are social beasts that are mostly found in groups or clusters – large assemblies of galaxies that are permeated by even larger amounts of diffuse gas. With temperatures of 10 million degrees or more, ...
Astronomy
Nov 19, 2013
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(Phys.org) -- Relatively few galaxies possess the sweeping, luminous spiral arms or brightly glowing center of our home galaxy the Milky Way. In fact, most of the Universe's galaxies look like small, amorphous clouds of vapor. ...
Astronomy
Jul 2, 2012
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(PhysOrg.com) -- Galaxies throughout the universe are ablaze with star birth. But for a nearby, small spiral galaxy, the star-making party is almost over.
Astronomy
Jan 14, 2010
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About 100 million light-years away, in the constellation of Piscis Austrinus (the Southern Fish), three galaxies are playing a game of gravitational give-and-take that might ultimately lead to their merger into one enormous ...
Astronomy
Mar 3, 2009
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What can slime molds tell us about the large-scale structure of the universe and the evolution of galaxies? These things might seem incongruous, yet both are part of nature, and Earthly slime molds seem to have something ...
Astronomy
Nov 9, 2023
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This vibrant Hubble Space Telescope image features the spiral galaxy NGC 1566, sometimes informally referred to as the "Spanish Dancer Galaxy." Like the subject of another recent image, NGC 1566 is a weakly-barred or intermediate ...
Astronomy
Nov 6, 2023
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