President Trump surprised the national security world when he declared that he was ordering the U.S. military to resume ...

By rejecting the lessons of the previous century, the president has undermined America’s advantage over China and Russia.

The public needs to reenter the conversation and start asking leaders questions they have been able to avoid for too long.

Donald Trump has poured cold water on hopes he would provide Ukraine with Tomahawk missiles - and his new comments will be ...

Autocrats vs. Democrats is ultimately a nostalgic read whose comforting narrative allows foreign policy elites to escape any ...

Trump’s nuclear push, Russia’s new weapons and China’s expanding stockpile have reignited fears of a global arms race ...

At the end of the Cold War, global powers reached the consensus that the world would be better off with fewer nuclear weapons. That era is now over.” ...

To defeat authoritarian ideologies, U.S. leaders must devote more attention to improving our democratic system of government at home.

Buried deep underground, shielded by tons of limestone, America's so-called shadow libraries were built to save civilization.

There has been renewed focus on nuclear arsenals after Russia’s invasion of Ukraine, James C. Reynolds and Maryam ...

Secretary of Defense Pete Hegseth has decreed that news outlets are to sign a pledge not to “obtain or use any unauthorized material” or they will lose their press credentials.