when Soviets explode first atomic bomb
1945
The Soviets tested their first A-Bomb in 1949; one year before the start of the Korean War (1950-1953).
The Enola Gay dropped the first atomic bomb.
The test location of the first atomic bomb was located in California as it was known as the Manhattan Project.
Hiroshima was the first to be bombed in World War 2.
18th May1998, but its not atomic bomb (its nuclear bomb)
1964
It was first dropped in Hiroshima, Japan.
heroshima
hireshima
1945
explode
The Soviets tested their first A-Bomb in 1949; one year before the start of the Korean War (1950-1953).
Igor Kurchatov,
no
Nagasaki
Klaus Fuchs & Ted Hall