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  2. List of United States nuclear weapons tests - Wikipedia

    en.wikipedia.org/wiki/List_of_United_States...

    First nuclear weapons test, conducted as part of the Manhattan Project. Tested the Mark 3 Fat Man design. Crossroads: 1946 2: 2: 2: 21 42: First postwar test series. Sandstone: 1948 3: 3: 3: 18 to 49 104: The first use of "levitated" cores made of oralloy. Tested components for Mark 4 design. Ranger: 1951 5: 5: 5: 1 to 22 40: First tests at the ...

  3. COVID-19 testing in the United States - Wikipedia

    en.wikipedia.org/wiki/COVID-19_testing_in_the...

    In December 2020, Governor Cuomo congratulated SUNY Upstate Medical on #1 FDA Ranking Among COVID-19 saliva tests for detecting the virus in earliest stages. [58] [59] In October 2020, the US diplomats and security officials raised a warning for Las Vegas against the use of Chinese test kits donated by the United Arab Emirates.

  4. List of nuclear weapons tests - Wikipedia

    en.wikipedia.org/wiki/List_of_nuclear_weapons_tests

    The Operation Ranger test series was the fourth American nuclear test operation. It was conducted between January 27th and February 6th, 1951 and was the first series to be carried out at the Nevada Test Site. All the bombs were dropped by B-50D bombers and exploded in the open air over Frenchman Flat .

  5. Factbox-Nuclear testing: Why did it stop, and when? - AOL

    www.aol.com/news/factbox-nuclear-testing-why-did...

    The Comprehensive Nuclear-Test Ban Treaty bans nuclear explosions by everyone, everywhere. It was signed by Russia in 1996 and ratified in 2000. The United States signed the treaty in 1996 but has ...

  6. Nuclear weapons of the United States - Wikipedia

    en.wikipedia.org/wiki/Nuclear_weapons_of_the...

    By February 2006, over $1.2 billion had been paid under the Radiation Exposure Compensation Act of 1990 to U.S. citizens exposed to nuclear hazards as a result of the U.S. nuclear weapons program, and by 1998 at least $759 million had been paid to the Marshall Islanders in compensation for their exposure to U.S. nuclear testing.

  7. Biden wants to compensate New Mexico residents sickened by ...

    www.aol.com/news/biden-wants-compensate-mexico...

    President Joe Biden said Wednesday that he’s open to granting assistance for people sickened by exposure to radiation during nuclear weapons testing, including in New Mexico, where the world’s ...

  8. Nuclear weapons testing - Wikipedia

    en.wikipedia.org/wiki/Nuclear_weapons_testing

    Nuclear weapons testing did not produce scenarios like nuclear winter as a result of a scenario of a concentrated number of nuclear explosions in a nuclear holocaust, but the thousands of tests, hundreds being atmospheric, did nevertheless produce a global fallout that peaked in 1963 (the bomb pulse), reaching levels of about 0.15 mSv per year ...

  9. Russia warns the United States against possible nuclear ... - AOL

    www.aol.com/news/russia-warns-united-states...

    The resumption of testing by the world's two biggest nuclear powers would usher in a new and precarious era nearly 80 years since the United States tested the first nuclear bomb at Alamogordo, New ...