Space

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Across
  1. 3. tangible goods in IT (information technologies)
  2. 6. you can watch enormous shapes
  3. 8. Neil Armstrong
Down
  1. 1. a mixture of pixels
  2. 2. a mix of gases that wraps a comet
  3. 4. going faster and faster
  4. 5. find something undiscovered
  5. 7. throw up an object