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NASA & RUSSIA


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#1 marke

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Posted 08 March 2004 - 06:31 PM

When NASA first started sending up astronauts, they quickly discovered that ball point pens would not work in zero gravity.

To combat this problem, NASA scientists spent a decade and $12 billion developing a pen that writes in zero gravity, upside down, on almost any surface including glass, and at temperatures ranging from below freezing to over 300 Degrees.

The Russians used a pencil.




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