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That Galaxy With No Dark Matter? It's Probably Not Real | SciShow News

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Get your first audiobook and 2 Audible originals free when you try Audible for 30 days visit https://www.audible.com/scishowspace or text ‘scishowspace’ to 500 500!

A little over a year ago, we covered a mind-blowing discovery on SciShow Space News. Some researchers even suggested that, if this was confirmed, it would be one of the biggest astronomy findings in years. Except, as it turns out… that discovery was probably wrong.



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Sources:
https://academic.oup.com/mnras/article-abstract/486/1/1192/5380810?redirectedFrom=fulltext
https://www.eurekalert.org/pub_releases/2019-06/idad-tmo060619.php
https://arxiv.org/pdf/1806.10141.pdf

https://www.nature.com/articles/s41586-019-1242-z
https://www.eurekalert.org/pub_releases/2019-06/nrao-cnr060519.php
https://arxiv.org/pdf/1006.0064.pdf
https://www.sciencenews.org/article/accretion-disk-milky-way-galaxy-black-hole

IMAGE SOURCES:
https://commons.wikimedia.org/wiki/File:NGC_1052-DF2_a_ghostly_galaxy_lacking_dark_matter.jpg
https://www.eso.org/public/images/eso1217a/
https://commons.wikimedia.org/wiki/File:N1042s.jpg
https://www.istockphoto.com/photo/constellations-cetus-gm482444373-37731546
https://commons.wikimedia.org/wiki/File:Sagittarius_A*.jpg
https://www.eurekalert.org/multimedia/pub/202838.php?from=431938
https://commons.wikimedia.org/wiki/File:Star_with_accretion_disk.jpg
https://commons.wikimedia.org/wiki/File:Black_hole_-_Messier_87_crop_max_res.jpg
https://www.eurekalert.org/multimedia/pub/202839.php?from=431938
https://commons.wikimedia.org/wiki/File:ALMA_Antennas_on_Chajnantor.jpg
https://hu.wikipedia.org/wiki/F%C3%A1jl:The_Southern_Milky_Way_Above_ALMA.jpg
https://commons.wikimedia.org/wiki/File:ESO_-_The_Radial_Velocity_Method_(by).jpg

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