The argument between President Donald Trump and Ukrainian President Volodymyr Zelenskyy in the Oval Office sent a sonic boom ...

Ian Kelly Article 5 of the NATO treaty is the bedrock of the alliance: It is the pledge that an attack on one is an attack on all. It created a single security space among the democratic nations in ...

Building lethality in the military may be the buzzword for the new Trump administration, but busywork and paperwork have ...

In a world where Donald Trump doesn’t appear to know what AUKUS is, Australia can no longer rely on decades of friendship and ...

In his latest comments, Trump said Putin had “no intention” of stopping the war and that Ukraine would have to make ...

President Trump hosted the first Cabinet meeting of his second term Wednesday, gathering top officials in one place and ...

Musk said the U.S. cannot continue with $2 trillion deficits and huge amounts of interest on the national debt.

President Donald Trump has called for a sweeping overhaul of the US military that could affect Washington's role in NATO as well as cooperation with Europe and support for Ukraine against Russia. But ...

Incidents in the Baltic Sea, including the recent severing of an undersea cable, have raised concerns about the security of ...

Donald Trump's upending of US policy toward Ukraine and Russia is really testing Poland's special relationship with the USA, ...

The PM will head to Washington a day after announcing military budgets would rise to 2.5% of national income by 2027.

European countries are unprepared for being abandoned by the United States. But it’s not without options for ensuring ...