U.S. President Donald Trump’s special envoy to Ukraine, retired Lt. Gen. Keith Kellogg, arrived in Kyiv on Monday

After Patriot crews intercepted Iran's missile attack on a US base in Qatar last month, Driscoll said that air defenders are in some ways becoming the Army's "new tip of the spear," a phrase that is typically used for troops like special operators.

American fatigue with the war and the fickleness of the Trump administration remain concerns for Ukraine’s leaders.

Donald Trump’s remarks on Ukraine on Monday were far from the biggest announcement the US president could have made.

The 41st Han Kuang exercise is taking place against a backdrop of heightened tensions with China, which claims Taiwan as its own and has vowed to unify with it—by force, if necessary. This year's live-fire component is the longest ever, reflecting the seriousness with which Taipei views the threat.

German Defence Minister Boris Pistorius heads to Washington on Monday to meet U.S. Secretary of Defense Pete Hegseth, to seek clarity on American arms supplies to Ukraine, missile deployment plans and the future of U.