1
vote
1answer
55 views

What was the extent of influence of James Byrnes on President Truman in the decision to use nuclear weapons?

Secretary of State James Byrnes was a very influential man and played a key role in foreign policy and the negotiations during WW2. It is known that after the death of FDR, he was the one who informed ...
0
votes
1answer
177 views

Why were all Y-12 operators of Manhattan Project women?

I have searched a while and I have not found any evidence of why all operators at Y-12 had to be women. I am interested especially in in two aspects: Who was the person from inside of the project ...
18
votes
4answers
3k views

Why didn't the US choose to demolish Tokyo with an atom bomb?

Tokyo was Japan's capital. Why didn't the US choose Tokyo to demolish with Atom Bomb? Bonus Question: What factors decided to bring Hiroshima and Nagasaki on table?
16
votes
1answer
3k views

Did the United States have a third atomic bomb to drop on Japan?

On 15 August, six days after the bombing of Nagasaki, Japan announced its surrender to the United States, signing the instrument of surrender on 2 September, officially ending the war. The question ...
17
votes
7answers
3k views

Why did the US drop nuclear bombs on a weakened Japan?

Why did the United States drop two nuclear bombs on the Japanese mainland? It appeared that Japan was ready to surrender.
8
votes
4answers
352 views

Is there any evidence to support the claim that the US Strategic Defense Initiative played any significant role in undermining the USSR?

I have been reading Sorrows of Empire by Chalmers Johnson, and one of the things that stuck me was a quote by Soviet hydrogen bomb creator Andrei Sakharov who was released from political imprisonment ...