During the initial space flights, Nasa discovered that biro pens didn’t work under zero gravity conditions.
To beat the problem, Nasa spent 6 years and $2 million in designing a pen for use in space.
The pen would work under zero gravity conditions due to the pressurized ink inside, it would work under sub zero conditions, underwater, on glass and virtually any surface known to man.
The Russians used a pencil.
The only Stephentown on earth. I don't mind Coming to work, but that 8hr wait to go home is a bitch. No matter how little I do, I always feel I could do less. "The only thing wrong with a perfect drive to work is that you end up at work." NOVA VANS 1990 Dodge B150