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Gran Telescopio Canarias, Roque de los Muchachos Observatory, La Palma, Canary Islands, Spain, Europe Stock Photo - Alamy
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The Gran Telescopio Canarias discovers the largest cluster of galaxies known in the early universe | Instituto de Astrofísica de Canarias • IAC
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Outside / inside view of the Gran Telescopio CANARIAS (GTC). Credits:... | Download Scientific Diagram
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