The short answer is, no one knows why world leaders are traveling to Afghanistan. And when no one knows the why of something strange, it won't be long before someone else fills in the answer for them. And the popular fill-in answer for this why is that a vimana, the name of a mystical 5,000 year old flying machine that was historically reported and described in India, has been found in a cave in Afghanistan. You will have to listen to the video to hear the rest.