US intelligence has accused Chinese officials of carrying out top-secret nuclear tests in June 2020.

According to the TV channel, granted investments in the nuclear arsenal will enable China to be allegedly able to have technical capabilities that none of the dominant nuclear powers currently possess ...

The potential concession would test the limits of longstanding US demands that Iran’s nuclear program not leave any possible path to a bomb. The Trump administration is considering an Iranian ...

My first encounter with one of the devices was about six decades ago (and only three decades after its improvement as an ...

US intelligence sources say China is rapidly bringing its nuclear weapons stockpile at par with Russia and the United States.

From Trinity’s fallout to a New Mexico school underground, “Nuclear Family” traces how the bomb reshaped one family and a region.

The gambit was successful. At least twice, the president weighed ordering an attack on Iran, only to be dissuaded by aides ...

Saudi Arabia could have some form of uranium enrichment within the kingdom under a proposed nuclear deal with the United States.

It’s tempting to dismiss peace talks between Russia and Ukraine when missiles and drones continue targeting power plants, leaving people to freeze with no lights.{!--p:BCJ Body Copy RR{/strss} ...

President Donald Trump warned on Friday that limited strikes against Iran are possible even as the country's top diplomat ...