# data[].attributes.headline
1945 – The Manhattan Project & Atomic Age Begins

# data[].attributes.subject
1945 – The Manhattan Project & Atomic Age Begins

# data[].attributes.body
The United States effectively created and deployed atomic bombs on Hiroshima and Nagasaki, resulting in Japan's capitulation and the conclusion of World War II. This occasion signals the start of the nuclear arms competition between the U.S. and the Soviet Union. With the destructive capability of nuclear weapons clearly shown, both superpowers strive to increase their stockpiles. The Soviet Union, alarmed by American nuclear dominance, initiated the development of its own atomic bomb, resulting in increased worldwide tensions. This creates a backdrop for a Cold War characterized by nuclear deterrence and the risk of mutually assured destruction.

# data[].attributes.wish_content.attachment_props.alternative_text
 The Manhattan Project & Atomic Age Begins

# data[].attributes.headline
1947 – Truman Doctrine & Containment Policy

# data[].attributes.subject
1947 – Truman Doctrine & Containment Policy

# data[].attributes.body
U.S. President Harry Truman announces the Truman Doctrine, stating that the U.S. would offer economic and military support to nations at risk from communism, beginning with Greece and Turkey. This signifies the formal launch of the containment policy, intended to halt the expansion of Soviet influence globally.

# data[].attributes.wish_content.attachment_props.alternative_text
1947 – Truman Doctrine & Containment Policy

# data[].attributes.headline
1948-1949 – Berlin Blockade & NATO Formation

# data[].attributes.subject
1948-1949 – Berlin Blockade & NATO Formation

# data[].attributes.body
The initial significant Cold War crisis arose when Joseph Stalin commanded a blockade of West Berlin, trying to sever all resources to the democratic, U.S.-administered area of the city. In reply, the U.S. and its allies initiated the Berlin Airlift, supplying food, fuel, and medicine by air for almost a year until Stalin ended the blockade.

# data[].attributes.wish_content.attachment_props.alternative_text
1948-1949 – Berlin Blockade & NATO Formation

# data[].attributes.body
The Cold War escalated into active conflict when communist North Korea, supported by the USSR and China, attacked South Korea, a partner of the U.S. The United States and the United Nations deployed forces to protect South Korea, resulting in a harsh war with significant losses for both parties. Following three years of fierce battles, the conflict ended in a deadlock, with the Korean Peninsula split along the 38th parallel, almost identical to its previous state.

# data[].attributes.body
The world is stunned when the Soviet Union sends Sputnik 1, the first artificial satellite, into space. This occurrence demonstrates Soviet dominance in space technology and ignites the Space Race between the United States and the USSR. Worried about Soviet control, the U.S. intensifies its space efforts, resulting in the establishment of NASA in 1958.

# data[].attributes.body
To prevent large-scale defections from communist East Berlin to democratic West Berlin, the Soviet-supported East German government builds the Berlin Wall. This tangible obstruction, closely protected by barbed wire and armed troops, served as a significant representation of Cold War separation. Families are split apart overnight, and efforts to flee frequently result in fatalities.

# data[].attributes.body
The Cold War hit its most dangerous point when U.S. spy aircraft found Soviet nuclear missiles in Cuba, located only 90 miles from the shores of America. President John F. Kennedy calls for their removal and enforces a naval blockade, pushing the world close to nuclear conflict. Following intense negotiations, Soviet leader Nikita Khrushchev consents to remove the missiles in return for a U.S. commitment not to invade Cuba and a covert accord to eliminate American missiles from Turkey.

# data[].attributes.body
Following years of conflict, the U.S. and USSR began a phase of détente, characterized by diplomatic discussions and arms control treaties. The Strategic Arms Limitation Talks (SALT I) resulted in an agreement that restricts the quantity of nuclear weapons that each superpower may utilize. This is regarded as a measure to avert a full-scale nuclear conflict.

# data[].attributes.body
The Cold War intensifies as the Soviet Union enters Afghanistan to back its communist government against rebel insurgents. The United States perceived this as a bold extension of Soviet power and reacted by supplying weapons to Afghan resistance groups (the Mujahideen). This signifies a pivotal moment in Cold War proxy conflicts, as the U.S. and its partners provide financial support, armaments, and training to Afghan insurgents.

# data[].attributes.body
With the communist government in Eastern Europe crumbling due to public dissent, widespread demonstrations in East Germany compelled the government to dismantle the Berlin Wall. East and West Berliners celebrate as they tear down the wall, signifying the symbolic conclusion of Cold War separations in Europe. The collapse of the Berlin Wall resulted in Germany's reunification and indicated the failure of Soviet-style communism.

# data[].attributes.body
Economic difficulties, political turmoil, and increasing opposition to communist governance disintegrate the Soviet Union. Mikhail Gorbachev's initiatives aimed at modernizing the USSR ultimately accelerated its collapse. An unsuccessful coup by hardline communists in August 1991 diminished Gorbachev's authority, and by December, the Soviet Union formally broke apart into independent republics. The Cold War concludes, positioning the U.S. as the only global superpower.