LANGLEY, Va. — They spent more than three decades cracking foreign codes for the ultrasecret National Security Agency. Now, Dennis McDaniels and Ken Miller may have met their match in a peaceful ...

(CBS News) Thousands of British servicemen were captured during World War II. They endured life in German prison camps, but a few managed to send coded letters with vital military intelligence back ...

A former contractor for UK telecoms providers has explained what the seemingly random letters numbers and symbols on telegraph poles actually mean. People pass dozens of phone poles every day and will ...

Ever wondered what the series of numbers and letters on your car's windshield means? These markings or codes that are either etched, printed, or affixed to your windshield on a label are not random.

Jerome Arthur’s letter is cluttered with “false facts.” The author has listed city codes, in order to appear authoritative. Code 6.80 is regarding enforcement of health codes. I know Keith McHenry and ...

Yesterday afternoon, a woman seeking help with a decades-old family mystery posted a thread on Ask Metafilter titled “Decoding cancer-addled ramblings”: My grandmother passed away in 1996 of a ...