Quote from: Nature Topic

Tinkering is something we need to know how to do in order to keep something like the space station running. I am a tinkerer by nature.


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Author Bio


  • NameLeroy Chiao
  • DescriptionAmerican engineer, former NASA astronaut, entrepreneur, motivational speaker and engineering consultant
  • BornAugust 28, 1960
  • CountryUnited States Of America
  • ProfessionAstronaut; Motivational Speaker; Engineer; Entrepreneur