Research News
8:00 am
Sun November 13, 2011

'Copiale Cipher': Mysterious Code Broken At Last

Until now, a 250-year-old encoded text titled the Copiale Cipher baffled cryptographers and historians with bizarre symbols and seemingly random letters. Computer scientist Kevin Knight and two Swedish researchers have broken the code to the 105-page manuscript, and NPR's Daniel Hajek reports on what the Cipher revealed.