This article was originally published by Radio Free Europe/Radio Liberty and is reprinted with permission. In June 2019, the ...

The country faces a slew of safety, ethical and logistical challenges to restart long-halted nuclear tests. It could still ...

Pakistan firmly denies the claim, as analysts fear Trump’s unverified accusations could unleash a chain reaction of nuclear ...

MOSCOW, May 21 (Reuters) - Russia said that a U.S. subcritical experiment aimed at giving data on the behaviour of the materials used in nuclear warheads did not violate the Comprehensive Nuclear ...

President Donald Trump's order for the Pentagon to resume nuclear testing has scientists fearing the world is closer than ever to a global catastrophe.