Open-source researchers at the investigative project Tochnyi, which says it "aims to accurately report" on the Russia-Ukraine ...

BRUSSELS (Reuters) -NATO allies and Ukraine are working together to make sure security guarantees for Ukraine are at such a ...

Two German fighter jets were scrambled to the Romanian-Ukrainian border on Tuesday night in response to a Russian drone ...

NATO aircraft scrambled from Romania following a large-scale Russian attack on across Ukraine overnight, including in the ...

Ukrainian officials say more than 19,000 children have been unlawfully deported to Russia or occupied areas, with reports ...

Officials in Romania announced Wednesday that NATO deployed two German fighter jets in its airspace in response to a Russian ...

Ukraine is marking 34 years of independence, and the country’s first generation of lawmakers and activists are reflecting on ...

Lithuania shared images of a new series of border defenses underway that are designed to stop a Russian advance into NATO.

The U.S. has pivoted policy to focus more northward. In 2018, it resuscitated the U.S. Navy's Second Fleet to counter Russia, including in the Arctic, closely linked with the establishment of NATO's ...

Two German fighter jets were dispatched to Romania’s border with Ukraine on Tuesday in response to Russian attacks in the ...

As NATO defence ministers met during a virtual get-together, Russia said it had to be part of any discussion on security ...