The U.S. Navy plans to retire its four Ohio-class SSGN submarines by 2028, removing a critical multi-mission asset.

Kelly Beierschmitt, PXD’s new president and general manager, addressed local media Wednesday about PXD’s vision for Pantex.

South Korea is ramping up its nuclear defenses in response to the security threat posed by North Korea's deepening alliance ...

Vladimir Putin has rattled his sabre once again in the face of US and NATO deliberations on Ukraine’s use of weapons.

China's developing H-20 stealth bomber could soon reshape global nuclear deterrence. With a design inspired by the U.S. B-2 ...

In summing up for the Government, Lord Coaker, a defence minister, said: “Lord Harries was right to raise the issues of ...

New nuclear-capable planes and upgrades to old equipment are coming. Will they deter warfare or lead to an arms race?

Francesca Giovannini is executive director of the Project on Managing the Atom (MTA) at the Harvard Kennedy School’s Belfer ...

Prime Minister Ishiba Shigeru said on Wednesday that as nuclear deterrence is needed given the current international ...

China is the only nuclear-weapon state to have voted in favor of a new UN study on the effects of nuclear war last week.

Public distrust in the reliability of the U.S. nuclear umbrella has sharply increased, with a majority of South Koreans now ...

The United States military is scheduled to test-fire a hypersonic nuclear missile on Tuesday (Nov 5) within hours after the ...