The Ukrainian leader, who warned Russia was preparing to attack the northeast Sumy region, said: 'We are aware of this, and ...

Putin remains open to a Ukraine ceasefire but seeks clarity on certain issues; whether the West has answers remains to be ...

The director of a NATO research group told BI the crisis scenario she's most worried about at present.

The Trump administration’s warning last month that Europe must now take care of security in its own backyard raises troubling ...

US president stated ‘I can’t believe I would say that’ ahead of meeting with Sir Keir Starmer in the Oval Office ...

Trump has repeatedly expressed his contention that European countries have been taking advantage of the U.S. by not spending more on defense.

Lithuanian land forces commander Brig. Gen. Arturas Radvilas, left, and 7th Army Training Command leader Brig. Gen. Steven ...

Donald Trump has warned Vladimir Putin over ‘very bad’ consequences if Russia doesn’t get on board the 30-day ceasefire ...

BERLIN — Russia’s president, Vladimir Putin, dressed in fatigues, visited a command post near the front in Kursk late ...

The U.S. Army’s 1st Armored Division uncased their colors as 1st Cavalry Division formally transferred their authority for ...

Replacing what the Americans do for the NATO alliance would take money, personnel, time and cooperation. None of those is ...

As Washington scales down its US defense commitment to Europe, many of the continent’s leaders are talking of making the EU a military superpower. It’s an unrealistic prospect, but it risks becoming ...