dschoni

dschoni t1_jc2a1gy wrote

Interstellar travel does not automatically imply any difference of sunrise and sundown. Actually it doesn't even imply any sunrise or sundown at all, or given length of day to be anything close to what it is on earth. I'm just saying, light-year is a unit of distance and all fellow humans I know measure Jetlag in units of time as in "I'm still x hours behind".

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