3
votes
1answer
87 views

Why did so many countries agree to the Non-Proliferation Treaty?

The Non-Proliferation Treaty of 1968 contains (among others) provisions that amount to the following: There are five countries (the United States, Russia, the United Kingdom, France, and China) that ...
9
votes
5answers
1k views

Why did the Germans fall behind the Americans in the development of the atomic bomb after an initial lead?

I actually know certain facts about this matter, but am seeking guidance in interpreting these facts into "theories." 1) Theory 1, Economic: The Americans spent something like $2 billion (in money of ...