Ukraine has received from Russia a number of its soldiers who were hailed as "heroes" for their role in defending besieged Mariupol, part of the latest prisoner swap between the two countries that was ...

The strikes potentially hardened Kim Jong Un’s determination to hold on to—and expand—his nuclear arsenal as a deterrent to ...

The NPT-based nonproliferation regime has often worked best by giving countries time and incentives to reconsider fateful ...

Following U.S. strikes on three nuclear facilities in Iran, the chances of North Korea returning to the bargaining table have ...

The administration of U.S. President Donald Trump remains committed to the "complete denuclearization" of North Korea, the ...

“Certainly, North Korea doesn’t rue the day it acquired nuclear weapons,” said Christopher R. Hill, who led lengthy, ...

For Kim Jong Un, America and Israel’s war on Iran is proof that half-measures invite war while full nuclear capability ...

US President Donald Trump’s decision to authorize airstrikes on three Iranian nuclear facilities has been widely seen as ...

The Trump administration’s decision to bomb nuclear sites in Iran is largely simplified by the United States’ inability to prevent North Korea from becoming a nuclear state – an effort multiple ...

Fighting between Iran and Israel has continued while the talks in Geneva have been taking place, as the UK says it will ...

If the Trump administration continues to project ambivalence and rely on transactional deal-making, it will not prevent the ...

Estimates suggest Israel holds around 90 nuclear warheads and enough materials to build many more. Among the nine nuclear ...