12 Dec , 2017 by Matt Williams
An international team of astronomers has created the largest map of the movements of galaxies within our Supercluster to date.
Astronomy, Guide to Space
10 Feb , 2017 by Tammy Plotner
Located in the southern skies is the classic constellation Centaurus, the ninth largest constellation and one of the original 48 included by Ptolemy in his Almagest.
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