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How-To Geek on MSNHow the Discovery of Uranus 240 Years Ago Doubled the Size of the Solar SystemUranus' accidental discovery 240 years ago greatly enhanced our understanding of the solar system, doubling the size of the ...
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Astronomy on MSNObserve the brightest deep-sky objectsThe Pleiades, Ptolemy's Cluster, the Large Magellanic Cloud — here's how to center the sky's brightest deep-sky wonders in ...
Earlier this week, Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised ...
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