Eighty years after the U.S. atomic bombings of Hiroshima and Nagasaki, Japan faces with growing urgency the question of how ...

Introducing “The Bomb”, our new four-part podcast series on the past, present and future of America’s nuclear stockpile ...

As the world marks the 80th anniversary of the first use of a nuclear weapon, on the Japanese city of Hiroshima near the end of World War II, the planet is closer to seeing them used again than it has ...

China is expanding and modernizing its weapons stockpile faster than any other nuclear-armed power and has accumulated about ...

Steve Hicks worked for 34 years at the Y-12 National Security Complex - which enriched the uranium for the atomic bomb that ...

Officials in Washington believe Tehran is deliberately running down the clock before the Europeans decide whether to reimpose ...

The U.S. has told allies that Russia could deploy a nuclear weapon or a mock warhead into space as early as this year, according to people familiar with the matter. Russia is developing a space ...

Northeast Asia is the sole region of the world to have suffered the atrocity of nuclear warfare, and Koreans, alongside the Japanese, experienced its cataclysmic destruction.

The White House has now fully embraced bomb-prone nuclear fuel technology. This should stop before an arms race, atomic ...

Human judgement remains central to the launch of nuclear weapons. But experts say it’s a matter of when, not if, artificial ...

Malaysia has urged nuclear-weapon states to sign and ratify the Protocol to the Southeast Asia Nuclear-Weapon-Free Zone ...