Iran has insisted on its “right,” under the Non-Proliferation Treaty to make nuclear fuel, and the United States and other ...

The U.K. announced over NATO's annual summit in June that it would purchase 12 F-35A nuclear-certified fighter jets.

Russian President Vladimir Putin said on the eve of a summit with U.S. President Donald Trump that their countries might ...

President Trump is raking up global support in his push for a Nobel Peace Prize — garnering nominations from Pakistan, ...

Nuclear defense in a tripolar world would be too expensive. For this reason, the US, Russia, and China could still have a ...

The first series of thermonuclear tests took place on Nov. 1, 1952, on the small Pacific island of Elugelab at Enewetak Atoll ...

According to a Bloomberg report citing defense analysts and open-source data, the U.S. is likely to have flown the new B61-12 thermonuclear bombs to the U.K. in a C-17 military aircraft earlier this ...

Nuclear-armed states spent more than $100 billion on their atomic arsenals last year, the International Campaign to Abolish Nuclear Weapons said Friday, lamenting the lack of democratic oversight ...

Long Islanders honor the memory of Hiroshima and Nagasaki victims, urging global leaders to prevent future nuclear ...

But although the United States had persuaded Iran to sign the 1968 Nuclear Nonproliferation Treaty, in which the country accepted international safeguards and officials forswore nuclear weapons ...

How Israel deceived the United States about its nuclear weapons program Israel is attacking Iran’s nuclear sites, but Tehran’s secret path was blazed by the Israelis.