Strange mysteries solved on Reddit, Facebook, and more. Dark5 presents 5 cases cracked by the internet. including missing persons, spy gadgets, secret codes, and. time travel?\r<br>Join Dark5 ►► \r<br>\r<br>Watch More Dark5:\r<br>5 Unexplained Sea Monsters Caught on Tape - \r<br>5 Most Mysterious Sounds Ever Recorded - \r<br>5 Most Mysterious Unexplained Videos on the Internet - \r<br>\r<br>Like Dark5 on Facebook ► \r<br>Follow Dark5 on Twitter ► \r<br>\r<br>Intro: The Machine Thinks\r<br>by Kevin MacLeod (incompetech.com) \r<br>Licensed under Creative Commons: By Attribution 3.0\r<br>\r<br>\r<br>Dark5 is a curated repository of documentary knowledge featuring the darkest, strangest, weirdest, scariest and most amazing of science, science fiction, history, technology and horror. Within youll encounter paranormal top 5 lists including the most mysterious photos that cannot be explained, mysterious creatures caught on tape, secret conspiracies, unexplained videos, aliens, UFOs and the creepiest monsters real and imagined.