What happened when the Trinity test bomb detonated, from the creation of green glass to fallout that drifted over 1,000 miles ...

Gen. Christopher Donahue, head of U.S. Army Europe and Africa, delivered a challenge to arms manufacturers, telling a gathering of defense industry insiders that he wants a universal rocket launcher ...

With the three liberal justices in dissent, the court paused an order from a Boston judge, who had issued a preliminary ...

President Donald Trump and NATO Secretary General Mark Rutte announced more support for Ukraine Monday morning in the White House.

(BUDAPEST) -- President Donald Trump threatened "severe tariffs" against Russia if a ceasefire deal isn't reached in 50 days over its war in Ukraine. "We're very, very unhappy with them," Trump said ...

President Donald Trump said Monday he would punish Russia with “biting” tariffs if there isn’t a deal to end the war in ...

President Donald Trump is anticipated to meet with NATO chief Mark Rutte, make a "major" announcement on Russia, and join an ...

SAO PAULO (AP) — President Donald Trump’s threat to boost import taxes by 50% on Brazilian goods could drive up the cost of ...

The U.S. push for increased defense spending from its Asian allies mirrors the Cold War-era experience of NATO, where U.S. pressure led to gradual but necessary increases in defense capabilities.