WHAT ALL HAPPENED FEBRUARY TO NOVEMBER 1955
Find out what all happened February to November 1955

The Air India Kashmir Princess is bombed and crashes in a failed assassination attempt on Zhou Enlai by the Kuomintang. (11. April 1955)

After the last Allied troops have left the country and following the provisions of the Austrian Independence Treaty, Austria declares permanent neutrality. (26. October 1955)

The Canadian Labour Congress is formed by the merger of the Trades and Labour Congress of Canada and the Canadian Congress of Labour. (23. April 1955)

Chile becomes a signatory to the Buenos Aires copyright treaty. (14. June 1955)

The Russell–Einstein Manifesto is released by Bertrand Russell in London, England, United Kingdom. (9. July 1955)

The polio vaccine, developed by Dr. Jonas Salk, is declared safe and effective. (12. April 1955)

Disneyland Hotel opens to the public in Anaheim, California. (5. October 1955)

The Bandung Conference ends: 29 non-aligned nations of Asia and Africa finish a meeting that condemns colonialism, racism, and the Cold War. (24. April 1955)

Operation Teapot: Teapot test shot "Wasp" is successfully detonated at the Nevada Test Site with a yield of 1.2 kilotons. Wasp is the first of fourteen shots in the Teapot series. (18. February 1955)

First meeting of the Southeast Asia Treaty Organization (SEATO). (23. February 1955)

In a futile effort to topple President Juan Perón, rogue aircraft pilots of the Argentine Navy drop several bombs upon an unarmed crowd demonstrating in favor of Perón in Buenos Aires, killing 364 and injuring at least 800. At the same time on the ground, some forces soldiers attempt to stage a coup but are suppressed by loyal forces. (16. June 1955)

The USSR and Yugoslavia sign the Belgrade declaration and thus normalize relations between both countries, discontinued since 1948. (2. June 1955)

Cold War: West Germany joins NATO. (9. May 1955)

Israel obtains four of the seven Dead Sea scrolls. (13. February 1955)

The Mickey Mouse Club debuts on ABC. (3. October 1955)

Disneyland is dedicated and opened by Walt Disney in Anaheim, California. (17. July 1955)

Nineteen days after bus workers went on strike in Singapore, rioting breaks out and seriously impacts Singapore's bid for independence. (12. May 1955)

Eighteen Nobel laureates sign the Mainau Declaration against nuclear weapons, later co-signed by thirty-four others. (15. July 1955)

After being destroyed in World War II, the rebuilt Vienna State Opera reopens with a performance of Beethoven's Fidelio. (5. November 1955)

McDonald's restaurant dates its founding to the opening of a franchised restaurant by Ray Kroc, in Des Plaines, Illinois (15. April 1955)