Mysterious objects resembling UFOs have been spotted in recent months, sparking speculation about their origins. In Argentina, a dome-shaped object strapped to a truck on a highway near Buenos Aires has left onlookers baffled. Some believe it could be a piece of equipment, while others suspect it may be of extraterrestrial origin. Meanwhile, in Scottsdale, Arizona, residents captured footage of a blue cigar-shaped UFO hovering over the city, leaving witnesses puzzled about its nature.