Though the country’s nuclear arsenal has undergone no explosive testing for decades, federal experts say it can reliably ...

As many as 550,000 U.S. military service members were exposed to radiation or participated in nuclear weapons tests that ...

The Ministry of External Affairs on Friday lashed out at Pakistan's secret nuclear activities, saying the country's nuclear ...

RUSSIA has suggested it will prepare to start full-scale nuclear bomb testing in the Arctic region. It comes as the US ...

A single nuclear bomb dropped on a city can kill millions. If many such bombs were used, they could change the world's ...

Confusion and ambiguity are dangerous in nuclear brinksmanship. President Donald Trump spread both on Wednesday when he ...

The latest war of words between Trump and Putin started after the latter announced the successful testing of a new, powerful ...

The United States is not ready to restart nuclear weapons testing and risks losing ground to China and Russia if it pushes ...

Trump’s accusation may be polemic, but it sheds light on Pakistan’s larger pattern of misuse of nuclear power as policy ...

The results from the 1962 Starfish Prime test serve as a warning of what might happen if Earth’s magnetic field gets blasted ...

President Donald Trump said on Monday that Iran was close to building a nuclear bomb before the U.S. attacked it during the ...