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Largest Structure in Universe Discovered

Environment  (tags: climate-change, destruction, CO2emissions, ecosystems, globalwarming, habitatdestruction, healthconditions, habitat, Sustainabililty, weather, wildlife, pollution, greenhousegases, globalwarming, environment, conservation )

- 843 days ago -
Astronomers have discovered the largest known structure in the universe, a clump of active galactic cores that stretches 4 billion light-years from end to end.The structure is a large quasar group (LQG), a collection of extremely luminous galactic nucle

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