Cole, 30, has been in custody for weeks on suspicion of planting pipe bombs at the Republican and Democratic national party ...

Hundreds of Allied prisoners of war were held in Japanese camps in Nagasaki when the U.S. dropped an atomic bomb 80 years ago ...

In recent years, Pyongyang has tested a range of increasingly advanced weapons, including solid-fueled missiles, highly ...

Nuclear experts are urging the public to demand concrete steps to reduce the risk of devastation due to nuclear weapons.

U.N. Security Council resolutions prohibit North Korea from launches involving its huge stockpile of ballistic missiles. Its cruise missile tests aren’t banned, but they still pose a threat to the U.S ...

North Korea conducted missile tests to showcase its nuclear deterrence. The event, attended by Kim Jong Un, follows ...

North Korea said Monday it fired long-range strategic cruise missiles into the sea to test the country’s nuclear deterrence, days after it showed apparent progress in the construction of its ...

The debut followed the North’s first test of a new surface-to-air missile and the arrival of a U.S. nuclear-powered attack ...

North Korea on Thursday released new images of what it claims is its first nuclear-powered submarine, a massive vessel equal in size to some of the United States Navy’s attack subs.

Though the two countries are now in a race to develop atomic technology, China’s most advanced reactor was the result of ...

VIENNA -- In the wake of U.S. President Donald Trump’s suggestion earlier this year that the U.S. would resume nuclear ...