A Brief History of the Ballpoint Pen and Whether NASA Really Spent Millions Developing a Pressurized Version Instead of Just Using Pencils
Kyle S. asks: There’s a story circulating around that NASA found out pens didn’t work in space, but still needed a writing device that would work there, so they spent millions of tax payer dollars developing a ball point pen that could be used in space. The Soviet Union, on the other hand, just used pencils. Is this true? Thanks! […]
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