pluto not a planet?
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Because we have no dark matter planet in our solar system, can we assume that dark matter is not sticking to itself?
Started by thedocBoard Physics, Astronomy & Cosmology |
Replies: 5 Views: 9230 |
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Should the IAU abandon the term "planet"?
Started by Eric A. TaylorBoard Physics, Astronomy & Cosmology |
Replies: 1 Views: 6129 |
![]() by Soul Surfer |
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Is it possible for a planet to be highly-highly abundant in magnesium?
Started by Pseudoscience-is-malarkeyBoard Physics, Astronomy & Cosmology |
Replies: 3 Views: 2580 |
![]() by Pseudoscience-is-malarkey |
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How long would humans' mark be left on a planet with no humans?
Started by Herman MelvilleBoard General Science |
Replies: 27 Views: 20699 |
![]() by Bored chemist |
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Does planet size determine life form size?
Started by MichalecBoard Physics, Astronomy & Cosmology |
Replies: 11 Views: 17449 |
![]() by yor_on |