Scientists have found a galaxy with almost no dark matter and we have finally solved the Leading Arm mystery!
Host: Caitlin Hofmeister
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Sources:
https://press.nature.com/?post_type=press_release&p=108711
http://nature.com/articles/doi:10.1038/nature25676
https://www.nasa.gov/feature/goddard/2018/hubble-solves-cosmic-whodunit-with-interstellar-forensics
http://imgsrc.hubblesite.org/hvi/uploads/science_paper/file_attachment/311/Fox_published_APJ_paper.pdf
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Images:
https://www.eso.org/public/usa/videos/eso1709b/
https://www.nasa.gov/image-feature/goddard/2016/hubble-peers-into-the-storm
http://www.spacetelescope.org/images/heic1806a/
http://www.spacetelescope.org/images/heic1806b/
http://www.spacetelescope.org/images/heic0406a/
https://www.eso.org/public/usa/images/b01/
https://www.eso.org/public/usa/images/vlt-jfs_1093/
https://www.spacetelescope.org/images/heic1314b/
https://www.spacetelescope.org/images/potw1625a/
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