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

Russia's foreign minister said a group of nations including U.N. Security Council members should guarantee Ukraine's security ...

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

Russian Foreign Minister Sergey Lavrov made the declaration in an interview with NBC’s “Meet the Press,” suggesting that ...

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

Russian Foreign Minister Sergei Lavrov said no meeting is currently planned between Russian leaders Vladimir Putin and ...

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

Any post-war security guarantees for Ukraine should resemble NATO membership as closely as possible, German Foreign Minister ...

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

In the most detailed Russian-based reporting to date on Putin's offer at the Alaska summit, Reuters was able to outline the ...

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

Business Insider got access to a NATO AWACS flight for an eight-hour surveillance mission over Eastern Europe.