Books break the shackles of time, proof that humans can work magic.
Books break the shackles of time, proof that humans can work magic.
By looking far out into space we are also looking far back into time, back toward the horizon of the universe, back toward the epoch of the Big Bang.
The near side of a galaxy is tens of thousands of light-years closer to us than the far side; thus we see the front as it was tens of thousands of years before the back. But typical events in galactic dynamics occupy tens of millions of years, so the error in thinking of an image of a galaxy as frozen in one moment of time is small.
© 2020 Inspirational Stories
© 2020 Inspirational Stories