President Donald Trump lashed out Monday at NATO allies who did not support his war on Iran and reiterated his desire to annex Greenland.

Donald Trump has revealed why he doesn't want to be a part of NATO any longer. It comes after the president told the Telegraph that his relationship with the scheme is 'beyond reconsideration.'

In the face of President Donald Trump's concerns about Arctic security and his calls for the U.S. to acquire Greenland, NATO has launched a security effort called "Arctic Sentry." "Still, in the face of Russia's increased military activity and China's ...

U.S. President Donald Trump says he’s “not at all” concerned about committing possible war crimes as he the destruction of Iran’s bridges and power plants if they don’t reopen the Strait of Hormuz

U.S. President Donald Trump said late Tuesday he’s pulling back on his threats to launch devastating strikes on Iran, swerving to deescalate the war less than two hours before the deadline he set for Tehran to capitulate or else a “whole civilization will die tonight.

Trump reportedly discussed pulling the US out of NATO as transatlantic tensions over the Iran war push the 77-year-old alliance to the brink.

The president had issued a deadline of 8 p.m. Eastern time for Iran to open up the Strait of Hormuz, pledging destruction by midnight if leaders don’t comply.