Top US officials told senators that Iran remains only “weeks away” from weapons-grade uranium enrichment, as lawmakers raised ...

Beijing engaged in 'unprecedented nuclear expansion' in recent years that includes 'hundreds of new missile silos', senator ...

The leaders of both countries are expected to discuss the risks from artificial intelligence, but neither country is willing ...

President Donald Trump meets with Xi Jinping in Beijing for talks on Taiwan, trade, Iran and China's support for Russia amid ...

Russian President Vladimir Putin has claimed that what he called the world’s most powerful missile system — dubbed “Satan II” ...

Here’s what to know about the biggest sources of tension in U.S.-China relations before the first summit in Beijing in nine ...

What happens when the United States, after years of calling China its greatest strategic threat, quietly walks into Beijing ...

A confidential assessment, circulating as President Donald Trump begins his highly anticipated trip to Beijing, shows shifts ...

The vote, 49-50, has been the closest of the seven, with more Republican lawmakers voting in favor of the resolution ...

Russia test-fired a new intercontinental ballistic missile as part of efforts to modernize its nuclear forces. The ...