When the U.S. said it had reached an agreement to eliminate the use of force in the Black Sea, it looked like a breakthrough.

Zelenskyy warned that Russia would face “strong retaliation” if it breaks the U.S.-brokered ceasefire and strikes Ukrainian ...

Denmark welcomed on Wednesday Washington's decision to limit a US delegation's visit to Greenland to a US military base, ...

NBC News joined a NATO flotilla as it sailed the icy sea hunting Russian saboteurs accused of targeting undersea cables.

The Russian spy ship Admiral Vladimirskiy is bristling with linguists and surveillance equipment and can eavesdrop on UK ...

Here is the roundup of key events on Wednesday, March 26.

From left: Chinese Foreign Minister Wang Yi, Japanese Foreign Minister Iwaya Takeshi, and South Korean Foreign Minister Cho ...

Away from the grueling land battles and devastating airstrikes, the Ukraine war has from its outset had a naval element. Soon ...

Russia and Ukraine have agreed to a naval ceasefire in the Black Sea in separate deals with the US, after two days of peace ...

Talks Monday are expected to address what targets would be off-limits to attack, as well as a potential pause in attacks in ...

The parties also discussed the parameters for the implementation of Russia’s humanitarian missions, including the free handover of mineral fertilizers, which have been arbitrarily blocked at EU ports, ...

As the war morphs into a deadly routine, it's harder for him to hold the attention of allies, and to keep people like Trump ...