Eli5: how old is a photon from the sun when it arrives to the earth? Submitted by Opposite-Shoulder260 t3_11d4jwo on February 27, 2023 at 6:13 AM in explainlikeimfive 19 comments 9
SurprisedPotato t1_jabxkfe wrote on February 28, 2023 at 9:17 AM Reply to comment by left_lane_camper in Eli5: how old is a photon from the sun when it arrives to the earth? by Opposite-Shoulder260 Fair enough Permalink Parent 1
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