Caltech Scientists Find Evidence Of A Massive Ninth Planet In Our Solar System
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When Pluto was demoted to dwarf status in 2006, we were left with a mere eight planets in our solar system. Now Planetary Astronomy Professor Mike Brown, the researcher responsible for 'killing' Pluto may have redeemed himself with the discovery of a massive ninth planet - One he believes is worthy of being added to the elite group of eight.
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