If I were to put a massive mirror 1 light year away from earth would we be able to see earth 1 year ago in the refkection?
If I were to put a massive mirror 1 light year away from earth would we be able to see earth 1 year ago in the
Posted on June 17, 2013 by in Question. Comments Off on If I were to put a massive mirror 1 light year away from earth would we be able to see earth 1 year ago in the
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