A team of astronomers working at the National Centre for Radio Astrophysics (NCRA, TIFR), Pune have discovered, using the Giant Metrewave Radio Telescope (GMRT), an extremely rare galaxy of gigantic size. This galaxy—located about 9 billion light years away towards the constellation Cetus—emits powerful radio waves and has an end to end extent of a whopping 4 million light years! Such galaxies with extremely large ‘radio size’ are appropriately called giant radio galaxies.
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GMRT discovers a dying, giant radio galaxy 9 billion light years away
