NASA declares the existence of the 9th planet in our Solar System
the 9th planet may exist in our solar system. this is nasa's recent statement with the press about the new and mysterious planet in our solar system.
Tags : mysterious planet
The deviating object in the Kuiper Belt may be the 10th planet of the solar system
us scientists found evidence of the existence of a planet lurking in the kuiper belt about the size of mars. most likely this is the 10th planet of the solar system.