The world is full of unexplained events, mysterious and secret underground places, real conspiracies and strange stories.
There are so many unexplained phenomena... who built ancient monuments?... did Aliens visit earth long ago?... why do planes and ships disappear?... is bigfoot real?...do Aliens visit us from space? the list goes on and on. There are locations all around the world that we either don't know anything about or, quite simply, are not allowed to know about. Here at the CIS we investigate, analysis and try to explain all of this cool interesting stuff