Are we finally a step closer to understanding the great unknown and what it may – or may not – hold? / Man has always been curious about what is really out there in the vastness of space, and UFO sightings have been reported for years. / Now, with video footage of sightings, radar evidence and eyewitness accounts from around the world, UFOs: The Untold Stories (Tuesdays at 8pm from 13th November) provides an in-depth look at the fascinating and disturbing aspects of encounters with the unexplained.