Ghosts are believed to be spirits or entities who sometimes manifest their presence in the physical world. They stay in this world because they have unfinished business. This is why some people believe that ghosts really exists.
We all have heard of stories of this and that, but because of the technology we have today, it is now easy to capture moments that will make you question your basic beliefs about life.
This video is a compilation of the most interesting videos which will definitely make you believe that we are not alone.