Science and Discoveries of the 1990s

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Across
  1. 2. A technique for amplifying DNA(the Nobel Prize in 1993).
  2. 4. Manipulation and control of matter at the nanoscale.
  3. 7. Remote-controlled vehicle used for exploring other planets.
  4. 8. Powerful explosion at the end of a star's life, releasing huge amounts of energy.
  5. 9. Space shuttle that deployed the Hubble Space Telescope.
  6. 12. Space telescope that captured stunning images of distant galaxies.
  7. 13. Reproduction of genetically identical organisms from a single cell.
  8. 14. Global computer network revolutionizing communication and information sharing.
Down
  1. 1. Materials with properties manipulated at the nanoscale.
  2. 3. Digital environment created by computer systems and networks.
  3. 5. First mammal cloned from an adult somatic cell.
  4. 6. Promising material for solar cells due to its efficiency and low cost.
  5. 10. Branch of physics dealing with subatomic particles and their behavior.
  6. 11. Former ninth planet of the solar system, reclassified as a dwarf planet.