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Astronomers confirm faintest early-universe galaxy ever detected

20 May 2016 Astronomy Now

An international team of scientists has detected and confirmed the faintest early-universe galaxy ever using the ten-metre Keck II telescope on the summit on Maunakea, Hawaii. The team analysed three separate images of the object gravitationally lensed by a foreground galaxy cluster, revealing the distant galaxy as it was 13 billion years ago.