President Donald Trump loves making deals but there is no deal to be had with Iran on its nuclear program, just dead-end ...

Russia may expand and modernize its nuclear arsenal if the United States continues to develop its missile defense systems, a ...

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

The former head of Ukraine’s military intelligence recalls how thousands of tactical nuclear weapons were removed from its arsenals by the Russian military.

As the world became more dangerous in 2024, the use of its most dangerous weapons has become more likely. More From Our ...

Trump has sought a nuclear deal with Russia and China for years. He could get one this time—but only if he does it the right ...

Russia slammed Donald Trump ’s plan for an ‘Iron Dome’ missile defence shield in a nuclear weapons space war row. Moscow said the move was designed to weaken Russian and Chinese nuclear deterrence.

The flight, which lasted for more than eight hours, saw the Russian aircraft being escorted by planes from other countries ...

With Western sanctions cutting off supplies, China has become Russia’s sole source of critical minerals used in weapons ...

An investigation by RFE/RL’s Schemes has found that companies at least partially owned by the Chinese state are feeding ...

NICOLE GRAJEWSKI is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate with the Project on Managing the Atom at the Harvard Kennedy School. She ...