What galactic rings can tell us about the universe
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CSIRO\\u2019s\\xa036-dish ASKAP telescope \\u2013 or Australian SKA Pathfinder\\xa0telescope\\xa0\\u2013 has spotted a galaxy that may be surrounded by a\\xa0\\u201cpolar ring\\u201d\\xa0of gas.
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In this episode of the Space Connect podcast, Dr\\xa0B\\xe4rbel Koribalski, a co-author of the project, explains what this means and how it can shape our understanding of the universe.
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