Talks between US and Ukrainian negotiators over a proposed peace deal with Russia ended in Miami this weekend, with few new developments and lingering questions over security guarantees and territorial issues,

Zelensky says US discussions ‘constructive but not easy’ ahead of London peace talks - Sir Keir Starmer will meet with Volodymyr Zelensky, Emmanuel Macron and Friedrich Merz in London on Monday

American and Ukrainian representatives continued discussions on a possible framework for a peace deal to end Russia’s full-scale invasion of its neighbor on Saturday.

After a number of drone sightings near European airports and military bases, mysterious aircraft were seen over Ireland as Ukraine's Zelenskyy visited.

Europeans are feeling “genuine fear and distrust regarding the United States,” former Estonian President Toomas Hendrik Ilves told NBC News.

US Vice President JD Vance has described his biggest disappointment in office as the failure to secure an agreement to end Russia's war against Ukraine, but says he remains optimistic and sees significant progress on the issue.

Russian President Vladimir Putin's five-hour talks with Trump envoys yield no Ukraine war breakthrough as territorial disputes remain unresolved despite "constructive" discussions.

In a disused warehouse at an undisclosed location in Ukraine, a military drone instructor who goes by the call sign "DC" showed CBS News a makeshift practice course that students must learn to fly the increasingly indispensable devices through before they join the country's defense against Russia.

Cabinet minister Pat McFadden said Ukraine’s security and self-determination would be ‘at the heart’ of the leaders’ discussions.