oct 30, 1961 - USSR Tests the largest Nuclear Weapon Ever Built
Description:
On October 30, 1961, the Soviet Union detonated the Tsar Bomba, the largest and most powerful nuclear weapon ever tested, with a yield of 50 megatons, in a test over the Mityushikha Bay Nuclear Testing Range in the Arctic Circle.Added to timeline:
Date:
oct 30, 1961
Now
~ 63 years ago