Study finds Australia and New Zealand would be only countries to survive nuclear war that could wipe out five billion people ...

By waging war on Iran, the president is making it more likely that other countries develop nuclear weapons—to protect ...

For the first time in decades, the world’s two largest nuclear superpowers are no longer bound by any treaty limiting their arsenals. The last remaining nuclear arms control agreement between the U.S.

An analysis suggests Australia and New Zealand might endure a nuclear World War 3 due to their geography and climate, while the rest of the world faces catastrophic famine.

China is engaged in a huge nuclear weapons expansion, growing the size and capabilities of its arsenal. At a time when the ...

US intelligence agencies believe that China is developing a new generation of nuclear weapons and has conducted at least one covert explosive test in recent years as part of a broader push to ...

For the first time in decades, the world’s largest nuclear powers are operating without hard caps on their arsenals just as more countries flirt with the bomb. The expiration of New START on February ...

Analysis of the implications for European security and regional balances in the face of French nuclear deterrence and ...

The expiration of the New START treaty has the US and Russia poised to increase the number of their deployed strategic ...

The announcement was a significant step in forging a European deterrent as Russia grows more aggressive and the U.S. steps back.

A U.S. official focusing on arms control has provided what he called new, declassified details of a Chinese underground ...