Former President Donald Trump has called for the United States to resume nuclear weapons testing, breaking a 30-year moratorium. This move, aimed at m ...

President Trump explained the order by saying other, unnamed nations were testing their own nuclear weapons, even though no ...

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.

From the outbreak of the Korean War to NATO’s expansion, 1950 marked the Cold War’s first great turning point. The balance of ...

Explore the intricate and evolving dynamics of U.S.–Pakistan relations amid shifting geopolitical landscapes and historical ...

A new thriller from director Kathryn Bigelow raises key questions about presidential authority, global security and nuclear ...

German Chancellor Friedrich Merz’s warning last month might lack the fateful portents of Sir Edward Grey’s lament on the eve of World War I that “the lamps are going out all over Europe.” But they ...

Rachel Feltman: For Scientific American’s Science Quickly, I’m Rachel Feltman. You might know Chris Hadfield as the International Space Station commander who famously sang David Bowie’s “Space Oddity” ...

Donald Trump’s assault on the world — not to mention democracy, diplomacy, basic human decency and the rule of law — may look like an incoherent series of vindictive episodes aimed at “flooding the ...

I just returned from China, where I was the Republican member on the first House delegation to visit since 2019. Our bipartisan group met with Premier Li Qiang and senior officials to press for ...

NEW YORK (AP) — Drawing upon her personal and political past, Jane Fonda has revived an activist group from the Cold War era that was backed by her father and fellow Oscar winner, Henry Fonda. “The ...