Everyone knows the old "swamp gas" explaination for UFO sightings. But has anyone ever seen real actual bonadide swamp gas? I can't find any images or videos of the phenomenon, except for bubbles emerging from swamps and people intentionally collecting the gas to ignite. If swap gas igniting and floating around like a UFO completely naturally is so common where are all the pictures and videos of it? submitted by /u/CougarMangler [link] [comments]