Europe would be "very vulnerable" without U.S. support, said Ed Arnold, a senior research fellow at Britain's Royal United ...

European nations are working on security guarantees for Ukraine against Russia with Trump making clear that the US won’t ...

These countries, once dismissed as junior partners, are now in the vanguard of NATO, outpacing Western giants such as Germany and France in percentage terms.

As US President Donald Trump moves to reshape transatlantic ties, experts warn the EU must unite to counter global threats.

Our security and defence analyst Michael Clarke has answered tonnes of questions on the Ukraine war that you've sent through.

Europe needs to wake up and take responsibility for its own security, Polish parliamentary Speaker and presidential candidate ...

The core dispute was over whether to send troops to Ukraine if there is an agreement to end the war. U.S. President Donald ...

Roughly 10,000 soldiers from across Europe are taking part in NATO's largest exercises of 2025, dubbed Steadfast Dart.

VILNIUS - As the contract for gas transit through Lithuania to Russia's Kaliningrad region is set to expire at the end of this year, a decision on whether to extend it will be made by then, Energy ...