From bizarre ancient markings to random numbers and letters, codes and ciphers have been used for millennia to send secret messages, hide identities...
From tunnels to towers, artillery sites, resistance nests and communication centers, Nazi Germany left their footprint throughout the world. To this...
Brazil, 1977. Marcelo, a technology expert in his early 40s, is on the run. Hoping to reunite with his son, he travels to Recife during Carnival but...