Kyshtym Disaster – Biggest Nuclear Disaster Before Chernobyl September 14, 2020 Unipro2013main Cold War </p> <h2>Kyshtym Disaster</h2> <p> Our historical documentary series on the history of the Cold War continues with a video on the worlds first nuclear disaster at Kyshtym in 1957.<br /> <br /> Credit to : The Cold War</p> <p> Please support our Sponsors -
