For the first time in over half a century, the US and Russia have no legally binding agreement limiting their strategic nuclear forces. Does the nuclear race begin now as the New START treaty expires ...

President Donald Trump "will decide the path forward on nuclear arms control, which he will clarify on his own timeline," a White House official told Breaking Defense.

US President Donald Trump says expired New START deal was flawed and calls for a modernised agreement. US President Donald ...

António Guterres urges two powers to quickly sign new deal as New Start expires ...

Talks for a new treaty were frozen by the war in Ukraine. This afternoon, President Trump called for a “new, improved and ...

NATO came together in 1949 as a defensive nuclear alliance against the Soviet Union with the U.S. as its primus inter pares— ...

The last major arms control agreement between the US and Russia expired Thursday, increasing the risk of a new arms race ...

WASHIGNTON, D.C. — The last nuclear treaty between Russia and the United States expired Thursday, abruptly ending decades of ...

The Doomsday Clock is ticking ever more loudly as arms control mechanisms fail and leaders become more reckless. The time to be alarmed is now, says Guardian foreign affairs commentator Simon Tisdall ...

(UPDATE) WASHINGTON, D.C. — The last nuclear treaty between Russia and the United States expired on Thursday, abruptly ending decades of restrictions on how many warheads the two top powers can deploy ...

The last major arms-control agreement between the US and Russia expired Thursday, increasing the risk of a new arms race ...

The expiration of the New START Treaty as of midnight on February 5 marks a grave moment for international peace and security, raising the prospect of an unconstrained nuclear arms race between the ...