United States

In December 1957, a witness in Riverside, California, observed two white objects the size of a pea directly overhead. The objects remained stationary …

In December 1957, three observers in the North Atlantic reported sightings of a luminous blue object. The sightings occurred at three different times:…

A 15-year-old in Great Neck, New York, reported a round object the size of a basketball with spines sticking out of it. The object was observed for fi…

In December 1957, two sightings of unidentified flying objects were recorded in Massachusetts and New York. An Air Force pilot observed a round object…

In December 1957, a pilot at Fairchild AFB, Washington, reported a large, round, white object that vanished in a flash. The observation lasted only th…

In December 1957, a witness in Loma Linda, California, reported seeing two spherical objects the size of a basketball. They had a bluish-white color a…

In December 1957, a witness in Georgetown, South Carolina, observed a bullet-shaped object, about the size of a pencil lead, moving at high speed with…

A witness in Tensleep, Wyoming, reported a round, bright object without a visible tail for one and a half hours. The report details that the object mo…

In December 1957, a radar station in Tennessee recorded an object that appeared on the screen for 22 minutes. The object, the size of a quarter, was d…

In December 1957, Dayton, Ohio, was the scene of several unidentified flying object sightings. A 15-year-old boy reported a bright, silver object movi…

In December 1957, two distinct UFO sightings were recorded in Tampa, Florida, drawing attention from authorities. The first occurred on December 3rd, …

In December 1957, an observer in Baffin Island, Canada, reported a mysterious aerial object. The object was described as round, with a green color, ye…

In December 1957, a witness in Sunburst, Montana, reported seeing a fast-moving silver round object. The sighting lasted five minutes, but no photogra…

In December 1957, a witness in Cincinnati, Ohio, reported an unusual aerial phenomenon: a bright white light, compared to the sound of the moon, desce…

In December 1957, in Porto Alegre, Brazil, a UFO sighting was reported by military personnel. A Major R. observed an object that did not appear to be …

In December 1957, an observer in Cedar Key, Florida, spotted a white spherical object slowly drifting northeast. The report classified the object as a…

An unidentified object penetrated the wall of a house in New Orleans, Louisiana, on December 5, 1957. The homeowner discovered a cylindrical object em…

In December 1957, a tower operator in South Weymouth, New Jersey, observed three bright, icy blue-white objects the size of a basketball, moving in a …

In December 1957, a witness in Newburgh, New York, observed a round orange and yellow object the size of a pea. The object remained stationary in the …

In December 1957, an officer in Texarkana reported seeing six white lights with no visible shape. The report mentions that a KC-97 aircraft also obser…

In December 1957, multiple witnesses in Long Island and Maryland reported the sighting of an unidentified object that appeared to have characteristics…

In December 1957, a strange request about a reported unidentified flying object sighting in Torrington, Connecticut was received. The report mentioned…

In December 1957, personnel at Oceana NAS in Virginia reported a luminous object that remained in the sky for over eight hours. The object, described …

In December 1957, multiple observers across the northeastern United States reported an aerial phenomenon that initially caused confusion. The object w…

A witness in Yonkers, New York, reported a slow-moving luminous object in the sky in December 1957. The sighting happened while driving, and the objec…

In December 1957, a witness in La Madera, New Mexico, reported a bright white object the size of a basketball. The object moved side to side about fiv…

In December 1957, an object was sighted near Nome, Alaska, by 36 civilian witnesses. The object, described as a red ball with a tail, moved in a strai…

In December 1957, a witness in North Dakota spotted a round object with a cone shape in front, the size of a baseball, silver in color, with long fire…

In December 1957, a witness in Shreveport, Louisiana, spotted an oval object the size of a B-29, silver and surrounded by vapor, with no sound or exha…

In December 1957, a witness in Kildare, Texas, described a triangular object approximately 15 feet long and 6 feet wide at the top, with a silver colo…

In December 1957, a naval intelligence officer observed a bright object in the sky over Morocco. The phenomenon lasted between 2 and 5 minutes, and th…

In December 1957, a witness in Comfort, Texas, observed twelve round objects that appeared like stars for ten minutes. The objects stood still and wer…

An oil field worker in Loving, Texas, reported in 1957 observing a round, silver object the size of a dime for one hour. The witness saw it through bi…

A pilot flying an F-89 at 40,000 feet reported a luminous object with a dark tail during an aerial maneuver in December 1957. The object appeared as a…

In December 1963, a witness in Bremerton, Washington, observed a round object the size of a baseball with a yellow glow. The object appeared behind a …

In December 1957, a witness in Belmont, California, observed an object shaped like an airplane and pink in color at approximately 5000 feet altitude. …

In December 1957, two pilots in Japan reported a luminous object changing colors between white, orange, and red. The object remained fixed in relation…

In December 1957, an observer in Moriarty, New Mexico, spotted an object resembling a shark's tail or fins, with no visible fuselage, sized between a …

A civilian observer in Redlands, California, reported an oval object the size of a half-dollar, bright white, that remained stationary for 15 to 20 mi…

In December 1957, a military officer observed a red glowing object over Dothan, Alabama. The object, seen from an aircraft, shifted colors between red…

In December 1957, a witness in the east of Los Angeles spotted a round object about five inches in diameter with a bright blue light. The object appea…

In December 1957, a B-47 crew observed a bright object resembling a star while flying at 35,000 feet. The object maintained a steady course for four m…

A civilian police officer reported a round, yellowish object with flashing light hovering over Lake Kosh in Konoma, Wisconsin, in December 1957. The o…

A witness in Long Island, New York, spotted a bright object shaped like a rocket moving like a shooting star. The report classified it as a meteor, bu…

In December 1957, a woman from Duncanville, Texas, reported a bright object in the sky resembling a three-pointed star with white, green, and blue col…

In December 1957, a witness in Quincy, Ohio, observed an oval yellowish-orange object moving from the southeast to the northwest. The object, describe…

In December 1957, a witness in Miles City, Montana, observed an object resembling a bright star, the size of a dime. The object was moving at an estim…

In December 1957, an officer at Lake City AFS in Tennessee reported an unidentified aerial object detected on radar. The object, appearing the size of…

In December 1957, an observer in Lake City, Tennessee, reported an object slowly descending for 41 minutes. The report, classified as likely a balloon…

A 1957 report describes a bright object seen at Ellsworth AFB, South Dakota, during the peak of the Geminids meteor shower. A crew member observed a w…