The Acrostic’s Secret History
Hiding a message in plain sight is the art of steganography, and the acrostic is its most literary tool. From the sacred texts of early Christians to the clandestine letters…
Unlocking the Universe of Languages
Hiding a message in plain sight is the art of steganography, and the acrostic is its most literary tool. From the sacred texts of early Christians to the clandestine letters…
Tune your shortwave radio to the right frequency, and you might hear it: a disembodied voice reading strings of numbers into the void. These are numbers stations, one of the…
The global field of military communication has seen a variety of innovative and inventive strategies over centuries, from flag signals and drum beats to satellite...