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Astronomers Propose New Criteria to Classify Planets, but Pluto Still Doesn't Make the Cut
Smithsonian Magazine· 12 hours agoNearly two decades after Pluto got kicked out of the planet club, astronomers are proposing an updated way to define “planet” based on more measurable criteria. The current ...
Scientists Want to Redefine What a Planet Is—What Does It Mean for Pluto?
Popular Mechanics· 11 hours agoThe definition of a planet has been a hot topic ever since a change kicked Pluto out of our...