Here's your chance to crack ciphers similar to those Bletchley Park's codebreakers faced during World War II. Below, we present three ciphers of different levels of difficulty, from easiest to ...

Waldispühl and her colleagues have scoured old archives in search of cipher scripts to compile everything into a database. "The material we now have in the database is primarily from the 18th and ...

For 12-year-old Benjamin Coolahan, it feels like just yesterday he was enjoying life in 1873’s Boston, sailing on the Charles River with friends while his father worked in the Coolahan Gold Mine. But ...