Space Exploration Inventions

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  1. 3. Created by NASA for crash protection, now used in mattresses.
  2. 4. Created by NASA to measure a star's temperature, now used to measure your temperature.
  3. 5. Made by NASA to protect astronauts helmets from dust, now used in almost every single pair of glasses.
  4. 6. NASA and Pillsbury made this to ensure food safety on flights, and it's now an industry standard.
  5. 7. Originally invented to help astronauts communicate hand-free, now many regular people use these.
  6. 8. Made from translucent polycrystalline alumina, which was made by NASA to track heat seaking missiles.
Down
  1. 1. Invented back in 1957, now we use it for GPS.
  2. 2. Made by NASA to protect against extreme space temperatures, now used at your home.