On This Day

Alleged and disputed Roswell, New Mexico UFO incident

Debris found by a rancher in 1947 near Roswell, New Mexico, has become the basis for UFO conspiracy theories alleging that the United States military recovered a crashed extraterrestrial spacecraft.

Debris found by a rancher in 1947 near Roswell, New Mexico, has become the basis for UFO conspiracy theories alleging that the United States military recovered a crashed extraterrestrial spacecraft. After metallic and rubber debris was recovered by Roswell Army Air Field personnel, the United States Army Air Forces announced possession of a "flying disc". This announcement made international headlines, but was retracted within a day. The debris was from a complex and uncrewed military balloon train consisting of linked balloons and assorted equipment, operated from the nearby Alamogordo Army Air Field as part of the top-secret Project Mogul, a program intended to detect Soviet nuclear tests.

Historical Significance

Debris found by a rancher in 1947 near Roswell, New Mexico, has become the basis for UFO conspiracy theories alleging that the United States military recovered a crashed extraterrestrial spacecraft.

Events Before

  1. UN General Assembly meets for the first time in London

    The United Nations General Assembly (UNGA or GA) is one of the six principal organs of the United Nations (UN), serving as its main deliberative, policymaking, and representative organ.

  2. United Nations Security Council holds its first meeting, at Westminster Central Hall in Westminster, England

    United Nations Security Council holds its first meeting, at Westminster Central Hall in Westminster, England

  3. American actor John Wayne (38) weds actress Esperanza Baur (25) in Long Beach, California; divorce in 1954

    American actor John Wayne (38) weds actress Esperanza Baur (25) in Long Beach, California; divorce in 1954

  4. NY Giants outfielder Danny Gardella is the first major leaguer to announce he is jumping to the "outlaw" Mexican Basebal

    NY Giants outfielder Danny Gardella is the first major leaguer to announce he is jumping to the "outlaw" Mexican Baseball League for contract worth $13,000; triggers US MLB Commissioner Happy Chandler to impose a five-year minimum ban on players who move to the rival league

  5. General Juan Perón is first elected President of Argentina

    Juan Domingo Perón was an Argentine military officer and politician who was the 29th and 40th president of Argentina, serving from 1946 to his overthrow in 1955, and from 1973 to 1974.

Events After

  1. 25 states merge under the Government of Orissa

    25 states merge under the Government of Orissa

  2. Mahatma Gandhi begins his final fast

    Mahatma Gandhi was assassinated on 30 January 1948 at the age of 78 in the compound of The Birla House (now Gandhi Smriti), a large mansion in central New Delhi.

  3. Mahatma Gandhi is assassinated in the garden of the New Delhi home he is visiting by Hindu extremist Nathuram Godse

    Mahatma Gandhi is assassinated in the garden of the New Delhi home he is visiting by Hindu extremist Nathuram Godse

  4. American comic Dick Van Dyke (22) weds American girlfriend Margerie Willett (20) on the radio show "Bride and Groom" in

    American comic Dick Van Dyke (22) weds American girlfriend Margerie Willett (20) on the radio show "Bride and Groom" in Los Angeles California; divorce in 1984 after a long separation

  5. Iris Apfel (née Barrel) marries Carl Apfel

    Iris Apfel (née Barrel) marries Carl Apfel

More from the 1940s

Frequently Asked Questions

What happened on July 7, 1947?
Debris found by a rancher in 1947 near Roswell, New Mexico, has become the basis for UFO conspiracy theories alleging that the United States military recovered a crashed extraterrestrial spacecraft. After metallic and rubber debris was recovered by Roswell Army Air Field personnel, the United States Army Air Forces announced possession of a "flying disc". This announcement made international headlines, but was retracted within a day.
Why is Alleged and disputed Roswell, New Mexico UFO incident significant?
Debris found by a rancher in 1947 near Roswell, New Mexico, has become the basis for UFO conspiracy theories alleging that the United States military recovered a crashed extraterrestrial spacecraft.

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