400-yo Shipwreck Puzzle Finally Cracked After More Than 20 Years of Mystery

Originally published on Good News Network

With the help of a hospital CT scanner, scientists have cracked the code to a 400-year-old padlock discovered in a treasure-laden shipwreck on a beach in Wales. A metal detector found the padlock buried in the sand, but it could just as easily have been pulled from the pages of the Da Vinci Code, and