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Latest Jill McGuire Stories

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2008-01-28 09:00:00

Think of the average handyman, who relies on a standard set of tools -- screw drivers, socket wrenches, power drills -- to get the job done. But when you're working in space, the average tools just won't cut it. Our specially trained handymen are astronauts, and they need specialty tools to accomplish out-of-this-world tasks. Imagine them trying to work while wearing big, bulky, pressurized gloves, tightening bolts that are different from any we are used to here on Earth, while floating...


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.