As China ramps up its ocean-going power, new U.S. submarines are delayed, while aging ones will be retired. For the first ...

China said US claims that it was carrying out nuclear explosive tests were baseless, and it accused Washington of being the main cause of uncertainty over the global nuclear order, according to a ...

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 ...

China—the world’s third-largest nuclear power, behind Russia and the United States by number of warheads—is unlikely to increase transparency around its buildup in the new year, following this year’s ...

The U.S. Navy's submarine capabilities are still considered superior, but Beijing is working hard to catch up.

GENEVA (AP) — A U.S. official focusing on arms control on Monday provided what he called new, declassified details of a ...

Beijing has embarked on a Manhattan Project-like effort to develop a more fearsome nuclear arsenal.

While China is expanding its nuclear arsenal at a dramatic pace, Russia and the U.S. are also testing new delivery platforms.

Satellite imagery of secretive nuclear facilities reveals Beijing’s efforts to expand its arsenal, just as the last global ...

The Chinese military is in disarray after its top general, Zhang Youxia, was placed under investigation for ‘serious violations of discipline and law’. He has been accused of selling nuclear secrets ...

GENEVA, Feb 6 (Reuters) - The United States accused Beijing on Friday of conducting a secret nuclear test in 2020 as it called for a new, broader arms control treaty that would bring in China as well ...

This week, The President’s Inbox replayed Jim’s conversation back in February with Fiona Cunningham, assistant professor of political science at the University of Pennsylvania. They discussed China’s ...