This week we discuss several unexplained mysteries; The Bélmez Faces - a paranormal phenomenon in a house in Spain when residents claimed images of faces appeared in the concrete floor of the house, the mysterious disappearance of the Flannan Isles Lighthouse Keepers in Scotland, and the Mirny Mine - the largest open-pit diamond mine in the world, that is rumored to have some sort of vortex that can suck helicopters out of the sky if they get too close.