Special U.S. envoy Steve Witkoff says Russian leader Vladimir Putin agreed to allow the U.S. and Europe to offer Ukraine a ...

Ukrainian President Zelenskyy and other European leaders will meet with President Trump at the White House today after ...

The protections that the US and Europe would be able to provide to Ukraine are similar to NATO's collective defense mandate.

NATO's top military officials emerged from talks without a concrete plan to guarantee Ukraine's security – at least not one they were willing to discuss publicly.

NATO defense chiefs held a “candid discussion” Wednesday about what security guarantees they could offer Kyiv to help forge a ...

BRUSSELS (AP) — NATO defense chiefs were due to hold a virtual meeting Wednesday, a senior alliance official said, as Western ...

Moscow demanded that it must participate in any security guarantees provided by the U.S. and Europe to Ukraine. That is likely a non-starter for the West and shows the challenge facing allies as they ...

A dramatic day unfolds in Washington as UK Prime Minister Keir Starmer, European Commission President Ursula von der Leyen, ...

Russian leader Vladimir Putin agreed at his summit with President Donald Trump the United States and its European allies ...