I know this is pretty random, even for this section of the forum (blame YouTube, lol). But this is something I've been thinking about recently. With all these people around the world claiming they've seen bigfoot/lochness or time-travelled, why on earth haven't any of them taken a lie detector test? Like I said in the topic...were lie detector's built for decoration?? Come on! put them to use! I know the obvious answer why those people haven't done the test is because they know they'd fail it. But there could always be other reasons. Like they weren't given the chance, or they were too nervous about someone strapping a machine to their arm & asking them questions. I know some may think I'm weird/strange for thinking so, but I truly believe that some of these things such as bigfoot or time-travel might be reality rather than fiction.