Einsteinium is not used for nuclear weapons.
no but it was almost in Vietnam
Well...fortunately, they're not.
No, no useful targets. It would cause unnecessary political problems.
Nuclear fusion Nuclear fusion
The only nuclear weapons ever used in war were the "Little Boy" and Fat Man" single-stage plutonium fission bombs dropped by the USA on Japan at the end of WWII. A "hydrogen bomb" uses that same...