Both Russia and Ukraine need their helicopters, but they are vulnerable. Ukraine has been able to take some out with aerial ...

The U.S. said Sunday that there had been progress in talks at the weekend but that no agreement was reached on security ...

Ukraine attacked key Russian energy infrastructure on the Black Sea for a third time this month just as President Donald ...

The war in Ukraine is at a crucial point. Negotiations among Ukraine, the United States, Russia, NATO, and the European Union ...

Defense Minister Denys Shmyhal met with NATO Deputy Secretary General Radmila Sekerinska in Kyiv to discuss the key needs of the Armed Forces of Ukraine and ways to ensure sustained support for the ...

North Korean troops and weapons have played an unexpectedly crucial role in sustaining Russia’s grinding military campaign in ...

"In the end, Trump is going to have to stare down Putin to get his deal in any kind of decent form," said Daniel Fried of the Atlantic Council.

NATO fighter jets were scrambled and ground-based air defense systems put on high alert in Poland and Romania during an ...

US President Donald Trump says he has directed his special envoy, Steve Witkoff, to meet with Russian President Vladimir Putin as momentum builds toward hammering out a deal to end Russia’s war in ...

Former U.S. Secretary of State Mike Pompeo has joined the advisory board of Ukraine’s leading defense company, Fire Point ...

The U.S. side included Army Secretary Dan Driscoll, who met late Monday and into Tuesday with Russian negotiators in Abu ...

Among the planned moves by the so-called Group of Five is the deployment of counter-drone forces to Finland and Belgium.