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Predict the effects if Planet X entered our solar system
The curious minds at What If predict the effects if Planet X entered our solar system, revealing orbital chaos, climate ...
A mysterious new world may be hiding in the outer reaches of our solar system. According to arecent study published on arXiv by Amir Siraj of Princeton University and colleagues, a previously unknown ...
A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth than the hypothetical Planet X, which astronomers have been hunting for ...
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