Is the story true that the US spent millions developing a space pen while the Russians used a simple pencil? - Quora
File:Cartuccia Fisher Space Pen Co.png - Wikimedia Commons
Paul C. Fisher - Wikipedia
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Cccp Pen | Etsy
TIL the reason why NASA (and later the Russians) use a specialised space pen instead of pencil in space is because the graphite of pencils is conductive and can cause short circuits
SpacePen.com
The Silver Bullet - Fighting Werewolves with Fisher Space Pens — The Clicky Post
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Ethan Mollick on Twitter: "Under-appreciated Wikipedia page: The List of Common Misconceptions, featuring hundreds of things you probably are wrong about (or can feel smug that you were right about), along with
Online Pen Shop, Buy Pens and More | The Hamilton Pen Company
Fisher Space Pen - #SpacePenSaturday In 1948, Paul C. Fisher founded Fisher Space Pen Company. Today we go everywhere and write anywhere, from NASA - National Aeronautics and Space Administration to MoMA
File:SpacePen.jpg - Wikimedia Commons
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Fisher Space Pen
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Cult Pens - the widest range of pens and pencils on the planet!
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Pen - Wikipedia
