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pearl harbor
The attack on Pearl Harbor was a surprise military strike by the Imperial Japanese Navy Air Service upon the United States against the naval base at Pearl Harbor in Honolulu, Territory of Hawaii, just before 8:00 a.m. on Sunday, December 7, 1941 -
iron curtain
The Iron Curtain was the political boundary dividing Europe into two separate areas from the end of World War II in 1945 until the end of the Cold War in 1991. The term symbolizes the efforts by the Soviet Union to block itself and its satellite states from open contact with the West, its allies and neutral states. -
yaltsa/potsdam conference
At the conclusion of the conference, an agreement was made that they would meet once more after Germany had surrendered, so that they could make firm decisions on any outstanding matters, including the borders of post-war Europe. This final meeting took place at Potsdam, near Berlin, between 17 July and 2 August 1945 -
long telegram was made
Image result for long telegram
Kennan's Long Telegram spurred intellectual policy debate that formed the basis of American policy towards the Soviet Union for the next 25 years, including the Truman Doctrine and the Marshall Plan. Kennan's original February 22, 1946 telegram is part of the historic holdings at the Harry S. Truman Library and Museum. -
truman doctorine
The Truman Doctrine is an American foreign policy that pledges American "support for democracies against authoritarian threats." The doctrine originated with the primary goal of containing Soviet geopolitical expansion during the Cold War. -
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marshall plan
On April 3, 1948, President Truman signed the Economic Recovery Act of 1948. It became known as the Marshall Plan, named for Secretary of State George Marshall, who in 1947 proposed that the United States provide economic assistance to restore the economic infrastructure of postwar Europe. -
NATO
The North Atlantic Treaty Organization (NATO) is a military alliance originally established in 1949 to create a counterweight to Soviet armies stationed in central and eastern Europe after World War II. When the Cold War ended, NATO was reconceived as a “cooperative-security” organization. -
mao zedung becomes the communist leader
Mao Zedong, also known as Chairman Mao, was a Chinese communist revolutionary who was the founder of the People's Republic of China, which he led as the chairman of the Chinese Communist Party from the establishment of the PRC in 1949 until his death in 1976. -
USSR test first nuclear weapon
The Soviets successfully tested their first nuclear device, called RDS-1 or “First Lightning” (codenamed “Joe-1” by the United States), at Semipalatinsk on August 29, 1949. -
Berlin Blockade
The Berlin Blockade was one of the first major international crises of the Cold War. During the multinational occupation of post–World War II Germany, the Soviet Union blocked the Western Allies' railway, road, and canal access to the sectors of Berlin under Western control -
Korean war
The Korean War was fought between North Korea and South Korea from 1950 to 1953. The war began on 25 June 1950 when North Korea invaded South Korea following clashes along the border and rebellions in South Korea. -
US tests first hydrogen bomb
The first series of thermonuclear tests conducted by the United States took place in November 1952 during Operation IVY. The first test took place on November 1, 1952 on the small Pacific island of Elugelab at Enewetak Atoll in the Marshall Islands. The explosion, nicknamed the “Mike Shot”, was very successful. -
domino theory
The domino theory is a geopolitical theory which posits that increases or decreases in democracy in one country tend to spread to neighboring countries in a domino effect -
brinkmanship
Brinkmanship is the practice of trying to achieve an advantageous outcome by pushing dangerous events to the brink of active conflict. -
warsaw pact
The Warsaw Pact, formally the Treaty of Friendship, Cooperation and Mutual Assistance, was a collective defense treaty signed in Warsaw, Poland, between the Soviet Union and seven other Eastern Bloc socialist republics of Central and Eastern Europe in May 1955, during the Cold War -
soviet union sent sputnik 1 into space
On October 4, 1957, the Soviet Union launched the earth's first artificial satellite, Sputnik I. The successful launch came as a shock to experts and citizens in the United States, who had hoped that the United States would accomplish this scientific advancement first. -
The space race begins
The Space Race was a 20th-century competition between two Cold War rivals, the United States and the Soviet Union, to achieve superior spaceflight capability. It had its origins in the ballistic missile-based nuclear arms race between the two nations following World War II -
vietcong
The Viet Cong, officially the National Liberation Front of South Vietnam, was an armed communist organization in South Vietnam, Laos and Cambodia. It fought under the direction of North Vietnam against the South Vietnamese and United States governments during the Vietnam War -
USSR test the largest nuclear weapon ever built
On the morning of October 30, 1961, the Soviet Union carried out the Tsar Bomba test, a hydrogen bomb that was the most powerful nuclear weapon ever created and tested. The Tsar Bomba packed a punch of over 50 megatons, which is the equivalent of 50 million tons of conventional explosives. -
jfk became president
John Fitzgerald Kennedy, often referred to by his initials JFK, was an American politician who served as the 35th president of the United States from 1961 until his assassination in 1963. He was the youngest person to assume the presidency by election and the youngest president at the end of his tenure. -
M.A.D
Mutual assured destruction is a doctrine of military strategy and national security policy which posits that a full-scale use of nuclear weapons by an attacker on a nuclear-armed defender with second-strike capabilities would cause the complete annihilation of both the attacker and the defender. -
operation rolling thunder
Operation Rolling Thunder was a gradual and sustained aerial bombardment campaign conducted by the United States 2nd Air Division, U.S. Navy, and Republic of Vietnam Air Force against the Democratic Republic of Vietnam from 2 March 1965 until 2 November 1968, during the Vietnam War -
soviet union sent the first women into space
The first woman to travel in space was Soviet cosmonaut, Valentina Tereshkova. On 16 June 1963, Tereshkova was launched on a solo mission aboard the spacecraft Vostok 6. She spent more than 70 hours orbiting the Earth, two years after Yuri Gagarin's first human-crewed flight in space. -
1st man on the moon
Apollo 11 was the American spaceflight that first landed humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin landed the Apollo Lunar Module Eagle on July 20, 1969, at 20:17 -
nixon became president
Richard Milhous Nixon was the 37th president of the United States, serving from 1969 to 1974. A member of the Republican Party, he previously served as a representative and senator from California and was the 36th vice president from 1953 to 1961 under President Dwight D. Eisenhower -
Vietnam war
The Vietnam War was a conflict in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. It was the second of the Indochina Wars and was officially fought between North Vietnam and South Vietnam -
operation storm 333
Operation Storm-333, also known as the Tajbeg Palace Assault, was executed by the Soviet Union in Afghanistan on 27 December 1979. -
commonwealth of independent states
The Commonwealth of Independent States is a regional intergovernmental organization in Eurasia. It was formed following the dissolution of the Soviet Union in 1991. It covers an area of 20,368,759 km² and has an estimated population of 239,796,010.