Nuclear Weapons
Atomic theory, based on Einstein's 1905 work on relativity and further developed by many other physicists, hinted that a nuclear energy bomb was possible. Nothing was done until World War II when fear of nuclear development by Nazi Germany motivated action in the United States and England. In June 1942, the U.S. War Department launched the top secret Manhattan Project to turn theory into actual weapons.
The nuclear weapons age began in 1945 with a successful atomic bomb test at the Trinity site in New Mexico, followed by U.S. use of two atomic bombs against Japanese cities, first Hiroshima then Nagasaki. These Olive-Drab.com pages present the history of nuclear weapons development and some information on the atomic and hydrogen bomb weapons fielded by the United States.
- Manhattan Project
- Trinity Test
- 509th Composite Group
- Atomic Bombing of Hiroshima
- Atomic Bombing of Nagasaki
- Nuclear Weapons: Bombers
- Inter-Continental Ballistic Missiles (ICBM)
- Submarine-Launched Ballistic Missiles (SLBM)
- Tactical Nuclear Weapons
- "Suitcase" Nuclear Weapons
- Principles of Nuclear Weapons
- Effects of Nuclear Weapons
Operation Hardtack, Oak test (US). This photo shows the cloud from the explosion of the 8.9 megaton TX-46 hydrogen bomb (H-Bomb). The test device was 37 inches in diameter, 100.5 inches long, and weighed 6113 lb. The bomb was mounted on a barge in an area of 12 foot deep water, Enewetak Atoll in the Marshall Islands, 28 June 1958.
Find More Information on the Web
There are many fine websites that have additional information on this topic, too many to list here and too many to keep up with as they come and go. Use this Google web search form to get an up to date report of what's out there.
For good results, try entering this: weapons nuclear or atomic. Then click the Search button.
Especially recommended: Atomic Archive.
