Oak Ridge researchers tested 3D-printed steel capsules in a high-flux reactor, remove them fully intact after a month.

Naval nuclear reactors involve a highly complex system of large, heavy components, numerous smaller, finely machined ...

Why is the Pentagon risking America’s best military relationship in the Pacific to review a deal Biden announced?

That is how McGeorge Bundy, President John F. Kennedy’s national security adviser, described the Anglo-American alliance. The “Special Relationship,” the exceptionally close collaboration forged durin ...

A £250 million cash injection for British nuclear weapons housed in Scotland has been branded a “gimmick”. Scottish Secretary ...

The sailor - believed to be a Petty Officer on HMS Vanguard - reportedly triggered a major emergency response after calling a ...

Go behind the scenes aboard one of Britain’s most powerful and secretive war machines the Trident-armed nuclear submarine.

Richard L. Garwin, an architect of America’s hydrogen bomb, who shaped defense policies for postwar governments and laid the groundwork for insights into the structure of the universe as well as ...

However, despite their familiarity with fast-attack submarine weapons and combat systems, the enlisted Australian sailors previously had no experience handling nuclear reactors.

Satellite images show US B-2 nuclear-capable bombers deployed to Indian Ocean The Pentagon announced Tuesday that it is rapidly expanding its footprint in the Middle East.

On 20 March, UK Prime Minister Keir Starmer hailed the country’s Trident-armed submarines as “incredibly effective,” calling them a crucial deterrent against Russian President Vladimir Putin, ...