Several videos of UFOs are assessed here (Warning: Explicit language used in the commentary) 1st video: Spherical object over terrain making highly unusual movements. 2nd video from Australia: "If this is a bird.. it's one big f**king bird... I think we may have found a Pterodactyl." Homeland security UFO: Taken in Puerto Rico partially shown here. The full version shows this object appear to break up into 2 pieces and submerge into the ocean surface. "Some people say this is a balloon.. Balloon my ass." Dripping liquid UFO (starting at 3:50): Of particular note is one appearing to drip something. "Some people say this is a Chinese lantern, but I've never seen one drip anything.. how much wax can it have?!"