Science and technology

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Across
  1. 4. an expert in modern technology
  2. 6. something that solves a problem or improves a bad situation
  3. 7. something that has never been made before
  4. 9. the treatment of injuries or diseases by cutting open the body
  5. 10. an expert in science
Down
  1. 1. a systematic study to establish facts
  2. 2. the act of finding something that had not been known before
  3. 3. the science of making and using robots
  4. 5. the branch of engineering that deals with things smaller than 100 nanometers
  5. 8. a test done in order to learn something or to discover if something works or is true