50 Years Ago: Government Stops Investigating UFOs
To mark the 50th anniversary of the end of Project Blue Book, the National Archives will display records from the Air Force’s unidentified flying objects (UFOs) investigations.
Report of a “flying saucer” over U.S. airspace in 1947 caused a wave of “UFO hysteria” and sparked Federal investigation of unidentified flying objects. For more than 20 years, the U.S. Air Force analyzed UFO sightings and any security threat they posed; most notably through Project Blue Book, which launched in 1952.
After investigations found no evidence of any UFO that was extraterrestrial in nature or that threatened national security, the Air Force announced Project Blue Book’s termination on December 17, 1969. Of the 12,618 UFO sightings reported between 1947 and 1969, 701 remained “unidentified.” Project Blue Book concluded its investigation 50 years ago, but American fascination with UFOs endures.
Project Blue Book’s duration coincided with a tumultuous period in American history. Domestic unrest during the civil rights movement and the Vietnam War protests had spurred growing American distrust of the government. Aware of this mounting skepticism, the Air Force quickly declassified and transferred its UFO investigation records to the National Archives, where they are available for public examination. The records on display come from those files.
East Rotunda Gallery, December 5, 2019 through January 8, 2020.
Past Featured Records
Visit the National Archives to see exclusive, featured documents from the Apollo 11 mission to the moon. From transcripts to flight plans, the museum will highlight some of the most important pieces of the monumental occasion. Documents will be on display through August 7, 2019 in the Rotunda... Read more
On June 6, 1944, Allied forces launched the greatest amphibious invasion the world has ever seen. The historic D-day invasion of Normandy, France, was a turning point in World War II, but it was just the initial assault in a massive operation that liberated Western Europe... Read more
Shirley Chisholm became the first African American woman to serve in Congress when she took office in January of 1969. During her seven Congressional terms, “Fighting Shirley” was an outspoken champion for racial and gender equality, and economic justice. To mark the 50th anniversary of Chisholm’s... Read more
Watch telecast footage of the 1968 Apollo 8 Mission, the first manned spacecraft to reach the Moon and safely return. This multimedia presentation features photos of the Moon’s surface taken from the spacecraft and an audio recording of the astronauts’ description of the lunar surface.
On display... Read more
The Meuse-Argonne Offensive was the largest operation of the American Expeditionary Forces during World War I and the deadliest military campaign in American history. Fought from September 26 – November 11, 1918, by over a million American soldiers, the Meuse-Argonne operation was part of the final Allied offensive... Read more
In celebration of Alexander Hamilton and the Broadway musical inspired by his extraordinary story, the National Archives will showcase original records from the Founder’s life and legacy, paired with related Hamilton lyrics.
On display in the East Rotunda Gallery through September 18, 2018.
Remembering the Assassination of Martin Luther King, Jr.: Business Information Surveys for the Civil Disturbance Report, June 1968.
In a turbulent decade filled with protests and social upheaval, the murder of the civil rights leader Dr. Martin Luther King, Jr. on April 4, 1968, resulted in widespread civil unrest in many American cities, including Washington, DC. The riots resulted in millions of dollars in... Read more
Telegram Requesting Dr. Martin Luther King, Jr.’s Testimony before the House of Representatives’ Judiciary Committee on the Proposed Voting Rights Act, March 18, 1965
Dr. Martin Luther King, Jr. was a driving force behind the march that began in Selma, Alabama on March 7, 1965 to protest the violent denial of African Americans’ right to vote. On March 15, President Lyndon Johnson addressed the nation in support of the Selma... Read more
Someone in the Office of War Information (OWI) News Bureau was having a jolly old time writing this memorandum on Christmas Eve 1942. It concerns rumors flying around (by way of a reindeer-led sled) about a “man in whiskers who…will come down many chimneys bringing gifts... Read more
Just in time for Halloween, the National Archives Museum shares a 1959 State Department memo about the Yeti, the long-feared Abominable Snowman (and relative of Bigfoot). Study this document carefully before planning a climbing expedition to find this creature!
Believed by some to live in the... Read more