Top 10 Unsolved Mysteries - These mysterious manuscripts and puzzling massacres have puzzled cryptologists and scientists for years. See 10 of the most mysterious unsolved mysteries!

Voynich Manuscript
Kryptos Monument
Beale Ciphers
Phaistos Disk
Shugborough Inscription
WOW! Signal
Taos Hum
Aluminum Wedge of Aiud
Zodiac Killer
SS Ourang Medan Disaster
---------------------------------------------------------------------------------
Fuente:
Wikipedia

Fuentes:
freesfx.co.uk
pixbay.com
Wikipedia.com

Antecedentes copyright de audio Kevin MacLeod (incompetech.com)
Bajo licencia Creative Commons: Por Attribution 3.0
http: //creativecommons.org/licenses/b ...

imágenes:
Wikipedia Creative Commons
deviantart

deviantart:
http: //erdmute.deviantart.com/art/hol ...

Imágenes licenciados bajo Creative Commons: Por Atribución 3.0 y 2.0