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Q&A What are alternative particles to photons that would allow vision?

I swear I saw this question elsewhere. Let me know if this is a dupe. Photons are great. They're little bundles of energy that Reflect off of nearly everything, allowing us to see faraway obj...

5 answers  ·  posted 8y ago by Zxyrra‭  ·  last activity 7y ago by Zxyrra‭

Question biology physics senses vision xenobiology