La NASA a-t-elle réellement investi un million de dollars dans la recherche d'un stylo spatial, alors que l'URSS utilisait simplement un crayon ? - Quora
![Amazon.com : Fisher Space Pen SPR4F Black Fine Point Pressurized Refill : Writing Pens : Office Products Amazon.com : Fisher Space Pen SPR4F Black Fine Point Pressurized Refill : Writing Pens : Office Products](https://m.media-amazon.com/images/I/81k8dolmv9L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fisher Space Pen SPR4F Black Fine Point Pressurized Refill : Writing Pens : Office Products
![Fact or Fiction?: NASA Spent Millions to Develop a Pen that Would Write in Space, whereas the Soviet Cosmonauts Used a Pencil - Scientific American Fact or Fiction?: NASA Spent Millions to Develop a Pen that Would Write in Space, whereas the Soviet Cosmonauts Used a Pencil - Scientific American](https://static.scientificamerican.com/sciam/cache/file/9193F8FD-0CF6-4995-8C0DFD2EA6ED94F8_source.jpg)
Fact or Fiction?: NASA Spent Millions to Develop a Pen that Would Write in Space, whereas the Soviet Cosmonauts Used a Pencil - Scientific American
![Amazon.com : Fisher Space Pen SPR4F Black Fine Point Pressurized Refill : Writing Pens : Office Products Amazon.com : Fisher Space Pen SPR4F Black Fine Point Pressurized Refill : Writing Pens : Office Products](https://images-na.ssl-images-amazon.com/images/I/81k8dolmv9L._AC_UL600_SR600,600_.jpg)
Amazon.com : Fisher Space Pen SPR4F Black Fine Point Pressurized Refill : Writing Pens : Office Products
![Fisher Refills - SPRSL Silver Medium Point Ballpoint Pen - NEW In Gift Box | Fisher space pen, Space pen, Ballpoint pen Fisher Refills - SPRSL Silver Medium Point Ballpoint Pen - NEW In Gift Box | Fisher space pen, Space pen, Ballpoint pen](https://i.pinimg.com/originals/56/c0/f2/56c0f2802aa47f26ca4986ac2f0a7f3e.jpg)
Fisher Refills - SPRSL Silver Medium Point Ballpoint Pen - NEW In Gift Box | Fisher space pen, Space pen, Ballpoint pen
![Myth busted: Americans spent millions to make a pen that would flow in space -- the Russians used a pencil Myth busted: Americans spent millions to make a pen that would flow in space -- the Russians used a pencil](https://cdn.zmescience.com/wp-content/uploads/2016/03/4c7013db23726540beb94805fca37cfb.jpg)