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An Earth-like planet could be hiding at the edge of our solar system
Beyond Neptune lies the Kuiper Belt, a vast expanse of icy bodies that may hold clues to the solar system’s formation. These ...
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Does Planet Nine exist? The new evidence says yes.
The dwarf planet Sedna, discovered in late 2003 ... planet's presence from 78 percent of the predicted region. But there is new hope. Next year, the Vera C. Rubin Observatory will come online ...
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A Second Earth-Like Planet May Exist In The Solar System, Say Scientists
Opinions expressed by Forbes Contributors are their own. Jamie Carter is an award-winning reporter who covers the night sky. Computer simulations suggest that there is an undiscovered Earth-like ...