Four decades after Ronald Reagan confronted the Soviets' "evil empire," Donald Trump has essentially switched sides.

Vladimir Putin has spoken of a God-given mission as Russian forces mounted their largest ever drone strike on Ukraine on the ...

According to the Collective Defense Article 5 of the NATO treaty, when one signatory country comes under attack, all others ...

Over the last weeks, the words and actions of the Trump administration have caused the biggest rift between the United States and Europe since the end of the Cold War.

"He wants a great America." Even so, he suggests, Trump might be able to get together with Vladimir Putin and agree on a common goal: how to divide the world between the two great superpowers. He ...

The U.S. offered a draft U.N. resolution that stops far short of a competing European-backed statement demanding an immediate ...