The Early Universe

  • SPACE, TIME AND RADIATION were created in the Big Bang.
  • (predict) that the Big Bang that created the universe was about 13 billion years ago.
  • Stars we see are in the Milky Way galaxy, our home galaxy.
  • As the universe expanded: it became TRANSPARENT as RADIATION PASSED THROUGH the empty space between its atoms.
  • eg the backround microwave radiation on a


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