US President Donald Trump said on Thursday that he had prevented several nuclear wars around the world, including a nuclear war between Ukraine and Russia.

Whitkoff says ‘significant work remains’ as second day of US-led peace talks in Abu Dhabi concludes: What we know on day 1,444

U.S., Russian and Ukrainian negotiators are back around a table for a second round of technical talks, but in Kyiv, Russian bombs bring suffering and skepticism.

Kyiv is trying to hammer out concessions from Moscow and iron-clad security guarantees from its allies to end the war as Russia appears to dig in on territorial claims.

A new CSIS report warns Russia-Ukraine war casualties could reach 2 million by spring 2026, with Russia reportedly suffering 1.2 million casualties so far.

As losses mount, the pace of Russia's advance has at times been slower than the Battle of the Somme during World War I, a report says.

Live coverage of Russia’s war against Ukraine with breaking news and frontline updates, updated 7 times today. Russian forces attacked the city of Druzhkivka in Donetsk Oblast with cluster munitions in the morning of Feb.