SAN FRANCISCO, California — After more than 50 years, the Zodiac Killer’s infamous cipher has been cracked by an international team of code breakers. The code was broken by Australian software ...

The Zodiac Killer’s so-called 340 cipher was decoded by a group of private citizens, including a code-breaking expert, decades after the serial killer taunted California police and the press over his ...

A 50-year-old mystery was recently solved when a group of intellectuals decoded a message allegedly sent by the infamous Zodiac killer. The message was sent to the San Francisco Chronicle in November ...

The Zodiac’s serial killer’s 340 cipher, which couldn’t be solved for 50 years, has been cracked by a remote team of mathematicians. A remote team of three hobbyist cryptologists have solved one of ...

It took 51 years, but a team of code-breakers has discovered the solution to the infamous 340 cipher. For those unfamiliar, the 340 Cipher was an encrypted message sent to The Chronicle in November ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...