EPONYMOUS SCIENCE
'(<a href="http://www.j-archive.com/media/2006-10-25_DJ_30.jpg" target="_blank">Jimmy of the Clue Crew indicates the symbol Å on a monitor.</a>)  Named for a Swedish physicist & symbolized here, this tiny unit of measure is one ten-billionth of a meter--that's 254 million <a href="http://www.j-archive.com/media/2006-10-25_DJ_30a.jpg" target="_blank">per inch</a>'
an angstrom