الثلاثاء، 22 يناير 2019

New Study Casts Doubt on Planet Nine Hypothesis

planet-nine-artist-illustration

Science doesn't consider Pluto a planet anymore, but some believe there's a still-undiscovered ninth planet out there tweaking the orbit of small planetoids. A new study calls into question that idea.

The post New Study Casts Doubt on Planet Nine Hypothesis appeared first on ExtremeTech.



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