Zelensky imposed new sanctions on pro-Russian propagandists in Ukraine, targeting figures linked to Russian influence. The ...

Ruptures of undersea cables that have rattled European security officials in recent months were likely the result of maritime accidents rather than Russian ...

Lawyers for Khalid Shaikh Mohammed have said for years that the confession was tainted by torture. Mr. Mohammed has now ...

Donald Trump has vowed to investigate or prosecute political rivals, former intelligence officials, the country's former ...

Senator Elizabeth Warren has called on President-elect Trump's defense secretary pick, Pete Hegseth, to divest from thousands ...

Leading AI developers, such as OpenAI and Anthropic, are threading a delicate needle to sell software to the United States ...

The Trump administration can take immediate actions to deter China and reverse negative trends in military power in the ...