President Trump offered security guarantees to deter future Russian aggression. But the offer was vague, prompting Kyiv to seek clarity.

European and NATO leaders announced Sunday they will join President Volodymyr Zelenskyy in Washington for talks with President Donald Trump about ending Russia’s war in Ukraine.

You can scroll back through this page to see how we’ve gathered eyewitness accounts of a runway collision at Manchester Airport, tracked Russian advances along the front line in Ukraine and dug into the data behind claims that deleting old emails can help save water.

After meeting the Russian president, President Trump told European leaders he now favors giving up territory Ukraine controls to Russia to end the fighting, a concession Ukraine has long opposed.

Former NATO Supreme Allied Commander Gen. Phillip Breedlove (ret.) gives his expectations for the Trump-Putin summit on 'The Story.'

Christiane Amanpour speaks with Michael Kimmage, professor at the Catholic University of America, about the prospects for peace brokered by the United States between Russia and Ukraine.

The problem is that they have no strategy of their own for ending the Ukraine war, other than hoping to contain Russia over the longer term.

My View with Lara Trump’ host Lara Trump discusses President Donald Trump’s summit with Russian President Vladimir Putin and more on ‘Fox & Friends Weekend.’