In the 20th century, our world faced a terrifying possibility: global nuclear warfare. This is the gripping story of how science, politics, and the atomic age collided, leaving an indelible mark on our history.This narrative unfolds the historical tapestry from the Curies' discovery of radium in the early 1900s to the dissolution of the Soviet Union, encompassing the journey of nuclear science that shaped the 20th century, redefining warfare and leaving lasting implications for global security.I am exploring the historical dimensions of global nuclear warfare in the 20th century, aiming to understand its origins, unfolding events, and the lasting impact on our world. The central question guiding this investigation is: How did the convergence of scientific advancements, political tensions, and global power dynamics lead to the emergence, proliferation, and eventual downfall of nuclear weapons, reshaping the course of history?

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