Third worst nuclear accident in history The Kyshtym disaster

Third worst nuclear accident in history The Kyshtym disaster

Did you know that in 1957, an explosion occurred at a plutonium plant in the USSR, resulting in the third worst nuclear accident in history. The government kept it secret for 19 years. The Kyshtym disaster was a radiation contamination incident that occurred on 29 September 1957 at Mayak, a nuclear fuel reprocessing plant in […]