The hugely delayed effort to return the Russian Navy’s nuclear-powered battlecruiser Admiral Nakhimov to service is finally ...

Rafael Grossi, head of the International Atomic Energy Agency (IAEA), said on Friday that the number of attacks on the Russian-controlled Zaporizhzhia nuclear power plant in Ukraine had increased, ...

Russian President Vladimir Putin has submitted a security guarantee agreement with Belarus to the State Duma for ratification ...

These systems have a long track record of lethality. And if the Russian media is to be believed, the Iskander-Ms are getting ...

Since the invasion of Ukraine, the Kremlin appears to have made conventional weapons its greater priority—at least for now.

Amid a tsunami of early shakeups in the new administration, President Donald Trump has twice this month suggested ...

Despite more than a year of warnings that critical Ukrainian nuclear energy infrastructure sites are vulnerable to potential ...

The head of the U.N. atomic watchdog says he will visit Moscow in the coming days to speak with officials about Russia’s ...

Moscow is growing its footprint at the top of the world, working with China—and leaving the U.S. behind.

Throughout the Cold War, the Soviets ran a massive spying operation to gain access to submarine, computer, and space tech.

One of Moscow's nuclear icebreakers has sustained significant damage after colliding with a cargo ship in the Kara Sea.