As its invasion of Ukraine drags into a fourth year, such tactics have reappeared on the modern battlefield. Reports from the ...

This week alone, the Russian president unveiled two nuclear-capable weapons - but their value may be more symbolic than military.

Days after Trump and Putin had agreed to meet in the Hungarian capital to discuss how to end Russia's war in Ukraine, the ...

Russia has in recent months attacked Ukraine with a cruise missile whose secret development prompted Donald Trump to abandon a nuclear arms control pact with Moscow in his first term as U.S. president ...

They are each built on one of three paradigms that has dominated international relations theory since World War II: realism, liberalism, and constructivism. Realists see politics as rooted in anarchy, ...

The United States has cancelled a planned Budapest summit between President Donald Trump and Russian President Vladimir Putin ...

Daniel DePetris This past weekend, President Donald Trump landed in Malaysia to kick off a tour in Southeast Asia that could either make or break his trade agenda. Ever the showman, Trump inaugurated ...

During a visit to a military hospital on Wednesday, Putin told reporters that his military has also tested an unmanned nuclear-powered submarine, dubbed the Poseidon, that can carry a nuclear payload.

The former US Secretary of State’s remarks at Brown University covered topics such as elections during a time of ...

President Donald Trump has appeared to suggest on social media that the U.S. resume testing nuclear weapons for the first ...

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