Senior Russian security official Dmitry Medvedev said on Tuesday that if the West supplied nuclear weapons to Ukraine then ...

The byproduct of nuclear energy is still associated with atomic bombs or nuclear meltdowns, but what comes out of reactors is ...

Xcel Energy-Colorado President Robert Kenney agreed the nuclear technology is still evolving and commercial versions likely ...

But on the day the war started, the weapons were fully in place,” says the former officer in the Russian nuclear forces. “We ...

Some 6.7 billion people would die of starvation in the event of a nuclear war and its aftermath, a study by Nature Food has ...

"Bomb shelters will not help," former President Dmitry Medvedev said on Sunday, in a stark warning to the West over Russia's ...

NASA has picked SpaceX to launch its Dragonfly astrobiology mission to the intriguing Saturn moon Titan. A Falcon Heavy will ...

Some nuclear safety advocates are questioning the plant owner's plan to repair the damaged component, rather than replace it.

Iran plans to hold talks about its disputed nuclear programme with three European powers on Nov. 29 in Geneva, Japan's Kyodo ...

Within a decade, it is expected that China will have as many nuclear warheads deployed as the United States. Pentagon ...

Iran plans to hold talks about its nuclear program with the UK, France and Germany this week, Kyodo reported on Sunday, ...

Putin's goals in Ukraine remain the same: weakening Ukraine's ties to NATO, hindering Ukrainian nationalism and territorial ...