The memo came from Brandon Williams, the head of the National Nuclear Security Agency, which carries out U.S. nuclear tests.

Experts have warned the U. S. could be on the brink of a nuclear war after decades of simmering tension with Russia have exploded into an open conflict threatening millions of lives, RadarOnline.

Here a group known as the Nuclear Waste Management Organization (NWMO) built a deep geological repository to contain spent ...

Again and again, the Russian president’s campaign of intimidation rings hollow. For decades, the Kremlin has sought to intimidate foreign powers by threatening to use nuclear weapons. In the current ...

The National Alliance of Anti-Nuclear Movements (NAAM) has urged MPs to reject amendments to the Atomic Energy Act and Civil ...

China has revealed how it is improving its nuclear forces to ensure the reliability and effectiveness in deterring ...

BUSAN, South Korea (AP) — President Donald Trump appeared to suggest the U.S. will resume testing nuclear weapons for the first time in three decades, saying it would be on an “equal basis” with ...