Description: Castle Bravo was the code name for the first test of a dry fuel hydrogen bomb by the United States. The ...
Ivy Mike was the world's first hydrogen bomb and had a yield of 10.4 megatons ... within four days. Castle Bravo, detonated on February 28, 1954, was the first and largest of the Castle series ...
This true doomsday weapon was a response to the American high-yield nuclear weapon used in the infamous Castle Bravo test in 1954 ... involving the fusion of hydrogen isotopes.