Space

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Across
  1. 2. sucks even light (2 words, no spaces)
  2. 4. space rock
  3. 5. celestial object composed of rarefied gas
  4. 6. burning circle of gaz
  5. 7. Where stars are
  6. 8. Our star
Down
  1. 1. Theme of the video (3 words, no spaces)
  2. 3. home