The U.S. president can order a nuclear launch without consulting anyone, including Congress, and U.S. nuclear weapons have ...

China's Foreign Ministry has fired a warning shot after a senior Japanese official suggested Tokyo should reconsider its nearly eight-decade ban on nuclear weapons in light of the worsening regional ...

The country’s production of nuclear warheads has slowed, but its missiles may be poised to strike back fast in case of an ...

With Russian state TV claiming a nuclear attack on the UK is 'inevitable,' experts are expresssing concern about the 'weak' ...