A secret code has gone unnoticed for years on the side of a train. The concealed message appears on Great Western Railway's (GWR) 'Trainbow' Intercity Express Train (IET) 800008. Named in May 2022 ...

Dalton Cooper is the Managing Editor of GameRant. Dalton has been writing about video games professionally since 2011. Having written thousands of game reviews and articles over the course of his ...

The 35-year-old saga of Kryptos, an enigmatic sculpture containing four encrypted messages outside the headquarters of the U.S. Central Intelligence Agency, recently took a bizarre twist.

Vlogger Reuben Levine tells the story of the Colombian army in 2010 sending a message to prisoners of a revolutionary guerilla group by hiding a Morse code message in a concocted pop song. Watch this ...

For nearly a decade, sleuths had tried to decode a cryptic note discovered in the silk bustle dress. An analyst finally cracked the case. By Livia Albeck-Ripka Sara Rivers Cofield was on her usual ...

Apple has a little-known security feature, often described as a hidden 'secret code,' that can reveal if someone is snooping on your private conversations. Every iMessage chat generates a unique ...

On June 27, 2010, the FBI arrested 10 Russian spies who lived and worked as American professionals near New York City. The case, which unraveled an intricate system of false identities and clandestine ...