Search results
Results from the WOW.Com Content Network
The Fat Man mushroom cloud resulting from the nuclear explosion over Nagasaki rises into the air from the hypocenter.. Substantial debate exists over the ethical, legal, and military aspects of the atomic bombings of Hiroshima and Nagasaki on 6 August and 9 August 1945 respectively at the close of the Pacific War theater of World War II (1939–45).
The American government sent General MacArthur to oversee rebuilding post-war Japan and the shift to a democracy from a previously authoritarian system of governance. During the occupation, MacArthur assigned Lieutenant Colonel Murray Sanders to gather data on Japan's biological warfare, which was obtained through human experimentation.
An estimated 90,000 to 166,000 people in Hiroshima (between 26 and 49 percent of its population) and 60,000 to 80,000 people in Nagasaki (between 22 and 32 percent of its population) died in 1945, of which a majority in each case were killed on the days of the bombings, due to the force and heat of the blasts themselves.
The United States is known to have possessed three types of weapons of mass destruction: nuclear, chemical, and biological weapons.As the country that invented nuclear weapons, the U.S. is the only country to have used nuclear weapons on another country, when it detonated two atomic bombs over two Japanese cities of Hiroshima and Nagasaki during World War II.
Since the 19th century, the United States government has participated and interfered, both overtly and covertly, in the replacement of many foreign governments. In the latter half of the 19th century, the U.S. government initiated actions for regime change mainly in Latin America and the southwest Pacific, including the Spanish–American and Philippine–American wars.
On August 6, 1945, the US dropped an atomic bomb on Hiroshima -- and newly revealed photos shed light on the preparations for the attack. ... 800-290-4726 more ways to reach us. Mail. Sign in.
The US had invited Britain into its atomic bomb project but kept it secret from the Soviet Union. Stalin became aware that the Americans were working on the atomic bomb through his spy network, however. [43] One week after the end of the Potsdam Conference, the US bombed Hiroshima and Nagasaki.
The pre-Hiroshima nuclear history of the United States began with the Manhattan Project.This Manhattan Project was the nuclear program for warfare. Even before the first nuclear weapons had been developed, scientists involved with the Manhattan Project were divided over the use of the weapon.