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What is underground nuclear testing?
What was the largest underground nuclear test conducted by the United States?
When was the first underground nuclear test conducted?
How many atmospheric nuclear test videos are there?
Dec 15, 2017 · The official count of 1,054 tests includes 210 atmospheric nuclear tests between 1945 and 1962 - with cameras capturing every one. This week, a team at the federal Lawrence Livermore National Laboratory (LLNL) has released 62 of these atmospheric nuclear test videos on YouTube.
Underground nuclear testing is the test detonation of nuclear weapons that is performed underground. When the device being tested is buried at sufficient depth, the nuclear explosion may be contained, with no release of radioactive materials to the atmosphere.
Jan 19, 2012 · The largest underground nuclear test conducted by the United States, Project Cannikin was one of three underground nuclear tests performed at different places on this 43-mile long...
Oct 22, 2017 · 1x. Mississippi: A Thread Through Time. Underground Nuclear Test. Special | 1m |. My List. During the Cold War, U.S. government officials were concerned that other nations might secretly test...
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