Greenhouse-gas emissions get all the attention, but their effect is manageable and unfolds over decades.

New Delhi controls around 172 nuclear weapons, according to the Arms Control Association. Pakistan has approximately 170 nuclear warheads. India and Pakistan, two nuclear-armed nations, saw a ...

The non-partisan Congressional Budget Office's estimate does not include recently discovered cost overruns in the Sentinel ...

Equally remarkable, while nuclear technology has spread to many countries, only a small fraction have chosen to use it to develop weapons. The world has benefited from an effective ...

Since then, the nations ... two nuclear-armed nations. “It would be stupid for either side to launch a nuclear attack on the other … It is way short of probable that nuclear weapons are ...

India and Pakistan on Wednesday hit each other with military strikes for the sixth time since 1947, when Britain pulled out ...

As tensions between the two nations rise, questions are being asked about Pakistan's ability to retaliate with missiles.

Saturday's talks in Rome between the Trump administration and the Islamic Republic of Iran over the rogue regime’s failure to dismantle its illicit nuclear weapons program have raised pressing ...

as tensions rise between the two nuclear-armed nations. The militant attack killed 26 people and triggered outrage in Hindu-majority India, along with calls for action against Muslim-majority ...

The price to maintain and modernize America's nuclear weapons continues to rise, according to a report from the nonpartisan Congressional Budget Office. According to the April 24 report ...