WASHINGTON--China has halted nascent nuclear-arms-control talks with the United States, its foreign ministry said on Wednesday, in a protest of Washington’s arms sales to the democratically ...

Together, these developments represent a challenge to the institutions, rules, and taboos that have prevented the use of ...

Wrangling in Congress led to a four-month pause in supplies and a halt on a $61 billion ... States and Russia deploy. China, whose nuclear arsenal is growing rapidly, halted nuclear arms control talks ...

While Trump talks ... with China; if such a conflict ever occurred, it would run the risk of going nuclear very quickly, creating an unacceptably great risk for the United States.

Shifting red lines: Reuters compiled a list of weapons Kyiv’s allies have been reluctant to send, but eventually relented ...

China announced steps against nine U.S. military-linked firms on Wednesday over U.S. weapons sales to Taiwan, freezing their property within China, in the latest move to put added pressure on the ...

Many questions remain about AUKUS, but assuming it’s successful, it could give the US and its allies a significant military ...

The United States is amassing an arsenal of abundant and easily made anti-ship weapons as part of American efforts to deter ...

Top military leaders for the U.S. and China have met in Beijing for routine talks that only resumed in January.

Joe Biden has ordered US forces to prepare for the possibility of coordinated nuclear confrontations with Russia, China and North Korea, reflecting the increasingly precarious geopolitical ...

WASHINGTON--The U.S. is as many as 15 years behind China on developing high-tech nuclear power as Beijing’s state-backed technology approach and extensive financing give it the edge, a report ...

Washington and Tehran have long been sharply at odds with tensions centred on Iran's contested nuclear programme ... reported that US and Iranian officials held indirect talks in Oman "on how ...