History
The Korean War: A Conflict That Never Ended

An overview of the Korean War (1950-1953), a key conflict of the Cold War that resulted in a divided Korea and continues to shape global politics.
What is it?
The Korean War was a military conflict fought between North Korea, supported by China and the Soviet Union, and South Korea, supported by a United Nations coalition led by the United States. It began on June 25, 1950, when North Korea invaded South Korea, crossing the 38th parallel, the line of latitude that had divided the country after World War II. The fighting lasted for three years and was exceptionally brutal, resulting in millions of casualties. The war ended on July 27, 1953, with the signing of an armistice, not a peace treaty. This agreement established a Demilitarized Zone (DMZ) near the 38th parallel, leaving the two Koreas technically still at war.
Why is it trending?
The Korean War remains a significant topic because its consequences persist today. It was one of the first major armed conflicts of the Cold War, establishing a precedent for proxy wars between the United States and the Soviet Union. The unresolved nature of the conflict is a constant source of international tension, particularly with North Korea's development of nuclear weapons. The heavy U.S. military presence in South Korea since the war continues to influence regional dynamics. The war also solidified the division of Korea, a once unified nation, into two ideologically opposed states, a division that continues to have global geopolitical implications.
How does it affect people?
The war's impact was devastating, causing an estimated three million deaths, a large percentage of whom were civilians. It left the Korean peninsula in ruins and created millions of refugees and orphans. One of the most heartbreaking legacies is the permanent separation of millions of families by the heavily fortified border. For people in South Korea, the war led to mandatory military conscription for men. Globally, the conflict set a new course for U.S. foreign policy, leading to increased military spending and a permanent military involvement around the world to contain communism, which later influenced decisions like the intervention in Vietnam.