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Q&A Rigorous Science Meta
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Rigorous Science Could a carbon/silicon/oxygen planet exist?

I'm exploring various kinds of potentially habitable planets as part of a universe-building exercise, and have recently delved into the fascinating concept of carbon-rich planets. My question is mu...

2 answers  ·  posted 8y ago by Schafer‭  ·  last activity 8y ago by Schafer‭

Question earth-like reality-check planets