3 ms·
Yes, this is just a special case of the fact that when you look at something N light years away, you're seeing the object as it was N years ago. You're always s
by lutorm 8y ago
Yes, this is just a special case of the fact that when you look at something N light years away, you're seeing the object as it was N years ago. You're always seeing the past, never the present! Most of the time in everyday life it's infinitesimally close to the present, though.