China has long argued its nuclear arsenal is so far behind those of Russia and the US that it should not be included in arms ...

Russia has warned NATO it would be ready with nuclear weapons if the Western alliance cuts off Kaliningrad, a Russian exclave on the Baltic Sea.

Trump’s Russian diesel deal opens the door to nuclear-powered data centers as Moscow seeks fresh economic agreements with ...

Kirill Dmitriev says Russia and the US may discuss nuclear-powered data centers, but sanctions and the Graham Act complicate ...

BRUSSELS (AP) — Russia has warned NATO that it would not hesitate to use nuclear weapons to defend Kaliningrad should any ...

NATO is starting its major annual nuclear exercise, "Steadfast Noon," on Tuesday. The exercise will run for 10 days and be ...

Russian President Vladimir Putin has warned the West against escalating the war in Ukraine, saying Moscow is prepared to use “all weapons” in its arsenal — including nuclear — if its Baltic exclave of ...

Electricity generated by floating nuclear power plants will be provided to an East Indonesian island, according to an ...

Russia reportedly plans to strike substations near Ukraine’s nuclear power plants to disconnect them from the grid and launch large-scale attacks on water supply infrastructure.

Russia's Admiral Nakhimov is a Kirov-class nuclear-powered battlecruiser originally developed during the Cold War to counter ...

Russia's state nuclear corporation Rosatom expects the first reactor at Turkey's Akkuyu nuclear power plant to achieve its ...