At first glance the pictures of fields blanketed in thick, powder snow show no sign of life. Look closer and you can just make out a small hole in the snow, with smoke or steam occasionally piping out.
Inside that hole, deep in the countryside of central Russia, at least 29 people, four of whom are children, live in a cave. Authorities say that they are members of a little-known cult and that they refuse to leave the cave before May, when they believe the world will end.
They have...Full Story