President Trump’s first-term ambassador to NATO, Kay Bailey Hutchison, warned on Sunday that Chinese President Xi Jinping “is watching” President Trump’s approach to negotiations between Russia and Ukraine.

Kyiv will not give up land that Moscow troops aren’t occupying as part of any peace deal, Ukrainian President Volodymyr Zelensky said in response to Russian President Vladimir Putin’s

General Christopher Donahue, commander of U.S. Army Europe and Africa, said allies could seize Kaliningrad "in a timeframe that is unheard of."

As the world’s attention shifts to Alaska for the critical summit on Ukraine between Donald Trump and Vladimir Putin, it also shines a light on an area that is crucial to global security, writes world

As the front lines froze, and air defenses got better, Russia and Ukraine pivoted away from close bombing runs to standoff attacks.

Romania, a NATO nation, had to scramble fighter jets after Russia hit oil, gas pipelines in Ukraine, sending bright flames and plumes of smoke into the air.

Italian F-35s scrambled from Estonia’s Amari Air Base on August 13 to intercept a Russian Su-24 and Su-27 violating NATO Baltic airspace. The mission marked Italy’s first F-35 deployment in the region under NATO’s Air Policing Mission.

Granta Autonomy makes drones that are used by Ukraine, and its CEO said testing in Ukraine is so important that he visits the battlefield himself.