space

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Across
  1. 2. opposite of whitehole (9)
  2. 4. a collection of universes (10)
  3. 5. big rock that floats in space (4)
  4. 7. where we live (5)
  5. 8. the biggest ball (7)
  6. 9. big ball with rings (6)
  7. 10. a collection of solar systems (6)
  8. 11. very shiny (4)
  9. 13. everything (8)
Down
  1. 1. opposite of blackhole (9)
  2. 3. the smallest ball (7)
  3. 5. big red ball with no life (4)
  4. 6. cloud of dust in space (6)
  5. 11. very hot ball (3)
  6. 12. vehicle used to go to space (6)