*The US spent a million dollars to develop a pen that could write in no-gravity....

		jauco on Oct 30, 2009 \| parent \| context \| favorite \| on: If you had 5 dollars and 2 hours, how would you ma... The US spent a million dollars to develop a pen that could write in no-gravity. The Russians used a pencil. they didn't, and pencils are useless in space 'cause of the filings floating around and jamming equipment