Russia started testing and constructing nuclear, and atomic bombs at the end of WW2. today, they own more the 4000 operational nuclear warheads. along with a total 12000 in storage.
No, it is perfectly legal as long as it is used on your own property.
Yes, of course. They have had them since 1949.
I'm 99% sure that it's illegal to disclose the process for making nuclear bombs exactly. You're on your own.
Russia developed its own nuclear program, and was aided by espionage.
Officially no, nobody sells them. You would have to make your own. But even the needed fissile material is not sold! However, that said there might be a secret black market selling either the material or finished bombs. That is part of the fear of North Korea (already known to have tested bombs) or Iran developing nuclear bombs, that they would sell them.
A bit over 3500 active units, with parts from a similar number of dismantled units that could be rebuilt relatively quickly if needed.
yes, some people research and try to make nuclear bombs in their own houses.
No, they made their own. After their first test in 1949 (which was a copy of the US Fatman based on espionage) they designed them on their own also.
The atomic bomb has been replaced by the nuclear bomb. This type of weapon was first developed by the US in the early 1950's. Soon afterwards, the Soviet Union also created their own style of nuclear weapons and bombs.
His largest contribution was a single signature on a letter Leo Szilard wrote that was sent to FDR to convince him of the possible danger of Nazi Germany developing nuclear fission bombs and the need to begin our own such project to defend against the risk.
The only place in the universe where nuclear fusion can occur on its own is in the interior of stars. After closely observing nature, and adapting its laws to fulfill human requirements, our advanced civilization has succeeded in creating nuclear fusion at will, on a small scale. Unfortunately, the only useful application successfully developed so far with our superior intellect is the construction of nuclear bombs and weapons.
It is part of Russia.