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Sciencing on MSNHere's Why We Still Don't Know How Many Solar Systems Are In The Milky WayWe've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...
After over a decade of stellar service, ESA’s Gaia spacecraft has been retired – but its legacy is just beginning. From ...
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Live Science on MSNSpace photo of the week: Hubble zooms in on the glittering galaxy next doorThe Small Magellanic Cloud, a dwarf galaxy about 200,000 light-years from the solar system, can be seen with the naked eye ...
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