Greene accused Biden of "starting a nuclear war on [his] way out" following a report he could give nukes back to Ukraine.

Taylor Greene suggested the administration was trying to start a nuclear war, after sharing unconfirmed reports about maybe ...

Deterrence is impossible if U.S. strategic offensive forces cannot target the full range of enemy nuclear forces, ...

For a brief period just over 30 years ago, Ukraine possessed the third-largest nuclear arsenal in the world. In return, it ...

Discussion in the West about arming Ukraine with nuclear weapons is "absolutely irresponsible", Kremlin spokesman Dmitry Peskov said on Tuesday, in response to a report in the New York Times citing ...

Russian President Vladimir Putin issued a warning to the United States on Tuesday, lowering the threshold for a nuclear ...

World leaders and analysts expressed doubts that the change to Russia's nuclear doctrine amounted to much more than a new and ...

Ukraine’s top diplomat warned that the United States cannot afford to look weak in the face of increased threats from the ...

The Kremlin has repeatedly warned the West against allowing Ukraine to use its long-range weapons to attack Russia directly.

Russia’s use of a nuclear-capable ballistic missile marks a decisive, and potentially dangerous moment in Moscow’s conflict ...

it has sought to coerce and intimidate both Ukraine and other countries around the world through irresponsible nuclear ...

Within a decade, it is expected that China will have as many nuclear warheads deployed as the United States. Pentagon ...