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Q&A Vision on Titan/Early Earth and the technicalities of a creature seeing in near infrared

I am trying to develop an alien species that could live on Titan and at first I supposed it would be easy with the species being able to use yellow, red and near-infrared wavelengths of light to se...

2 answers  ·  posted 6y ago by Merlin Rowlands‭  ·  last activity 6y ago by Merlin Rowlands‭

Question biology planets light vision xenobiology