This is a true story.

When ‘A’ country began the launch of astronauts into space, they found out that the pens would not work at zero gravity (ink won’t flow down to the writing surface). To solve this problem they called upon the many intelligent scientists in their country and finally after many years of research, it took them one decade and $12 million.

They developed a pen that worked at zero gravity, upside down, underwater, in practically any surface including crystal and in a temperature range from below freezing to over 300 degrees C.

And what did the ‘B’ country do…? They used…..

A Pencil 🙂