President Donald Trump has posted what appear to be private text messages from the head of NATO and France's president to the U.S. President, shortly after Norway's leader confirmed a leaked exchange did show tense correspondence between the Republican and NATO leaders.

TIME spoke to legal experts about whether Trump could legally pull the U.S. out of NATO and the wider implications.

The US plans to deploy NORAD aircraft in Greenland amid rising tensions related to Trump's territorial ambitions. Previously, Trump threatened to impose tariffs on European countries unless they agree to sell Greenland.

The heads of state of all 27 European Union nations will meet for an "extraordinary meeting" later this week, European council president Antonio Costa said on Sunday.

Donald Trump launches fierce attack on Keir Starmer's Chagos Islands agreement, warning that handing Diego Garcia to Mauritius is 'total weakness' that endangers UK and NATO security while emboldening China and Russia.

US President Donald Trump on Tuesday shared his private chats with NATO Chief Rutte on Greenland and French counterpart Emmanuel Macron on Gaza peace board. , World News, Times Now

Sen. Mark Warner (D-VA) told Special Report on Monday that President Donald Trump's "obsession" with securing a Nobel Peace Prize is shaping his foreign policy decisions and putting NATO at risk. BRET BAIER,

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