China has been accused of "misleading" New Zealand—a United States security ally in the South Pacific—regarding its test of an unarmed but nuclear-capable long-range missile in 2024. In a statement to ...

The US Air Force is conducting a routine test of a Minuteman III intercontinental ballistic missile. The last Minuteman III test was in May. It flew over the Pacific toward a target in the Marshall ...

In August, a WC-135R aircraft, deployed in the United Kingdom, was tracked flying over the Barents Sea, west of Russia’s archipelago of Novaya Zemlya, where Russia operates a launch site for testing ...

Documents suggest campaign to discredit revelation that tests contaminated many more people than acknowledged France’s Atomic Energy Commission (CEA) has spent tens of thousands of euros in an effort ...

The Castle Bravo nuclear test produced an explosive yield of 15 megatons and was 1,000 times more powerful than the bomb that destroyed Hiroshima.

A subsurface atomic test near Yucca Flats, Nev., in March 1955. (U.S. Atomic Energy Commission via AP) In what would be a major shift in a decades-old American policy against global nuclear ...

This is read by an automated voice. Please report any issues or inconsistencies here. Trump says U.S. will restart nuclear testing, reversing decades of policy since the last test in 1992. Russia, ...

(Reuters) -U.S. President Donald Trump ordered the U.S. military on Thursday to immediately resume testing nuclear weapons after a gap of 33 years, minutes before beginning a meeting with Chinese ...

The U.S. military will launch an unarmed nuclear missile across the Pacific Ocean overnight Nov. 4, in a pre-planned firing that marks the Pentagon's first weapons test since President Donald Trump ...

President Trump said on Thursday that the U.S. would begin testing nuclear weapons again for the first time in decades. “We’ve halted many years ago, but with others doing testing I think it’s ...

Though the country’s nuclear arsenal has undergone no explosive testing for decades, federal experts say it can reliably obliterate targets halfway around the globe. By William J. Broad President ...

President Donald Trump's comments Thursday suggesting the United States will restart its testing of nuclear weapons upends decades of American policy in regards to the bomb, but come as Washington's ...