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Ever since the International Astronomical Union recognized Haumea and Makemake as dwarf planets in 2008, University of Maine ...
Is there a massive undiscovered planet on the outer reaches of the solar system? The idea has been around since before the ...
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Interesting Engineering on MSNWhat we're sending into space now is a lot stranger than before
Cultural artifacts sent to space now include human remains, commemorative disks, and symbolic payloads from missions like SpaceX and UNESCO.
Is there a massive undiscovered planet on the outer reaches of the solar system? The idea has been around since before the ...
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