The envelope arrived at the San Francisco Chronicle in November 1969 without a return address, its directive to the recipient, in handwriting distinctively slanted and words unevenly spaced, to ...

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In the late 1960s, a serial killer self-identifying as “the Zodiac” killed at least five people in Northern California and claimed to have murdered more. The identity of the Zodiac Killer remains ...

Dr Blake paid tribute to both Oranchak and Belgium-based software programmer Jarl van Eycke whose software program, azdecrypt helped crack the code. While the message does not reveal the killer’s ...