Divers has discovered an unexplained object resting at the bottom of the Baltic Sea near Sweden

CNN - Brooke Bowman
Nearby on the sea floor is another, smaller object with a similar shape.
http://news.yahoo.com/blogs/sideshow/video-divers-large-unexplained-object-bo...
"This thing turned up. My first reaction was to tell the guys that we have a UFO here on the bottom," said Peter Lindberg, the leader of the amateur treasure hunters.