And if NATO’s unity wavers, and deterrence fails, then they’re prepared to fight. Making the world a better place starts with ...

What would NATO look like without the United States? This video explores the far-reaching implications of a U.S. military or political withdrawal from weakened deterrence and strained budgets to ...

Russian Foreign Minister Sergey Lavrov, attending the SCO summit in China, strongly criticized the United States and NATO for ...

Trump said the United States would put secondary tariffs on countries that do business with Russia if a peace deal is not ...

President Donald Trump has softened his stance on NATO. He once called the Western alliance "obsolete." Now, he says, it's ...

NATO and Russia have found themselves opposed for decades in one of the most consequential standoffs in military history.

Flight data showed how American and British reconnaissance aircraft flew from England toward Russia on Monday.

NATO countries agree to the target of spending 5 percent of GDP on defense after dragging their feet to hit 2 percent.

NATO Secretary General Mark Rutte discusses President Donald Trump's decision to sell weapons to NATO for Ukraine in an ...

Though endlessly critical of his predecessor, President Trump has adopted a Ukraine strategy similar to that of former ...

United States military and NATO officials are discussing a possible plan that could be unveiled in the coming days that would ...

Rubio says those weapons could be transferred to Ukraine, with European countries buying replacements from the U.S.