President Trump showed off a photo of himself with President Putin, saying the Russian president may visit for the World Cup, moments before stating that he is "not happy" that Russian forces struck a U.

Three meters underground, a network of tunnels and trenches fortified with timber provides a safer spot for frontline fighters to rest and recuperate – and a deeper position to defend against a potential Russian advance into Zaporizhzhia in southeastern Ukraine.

Ukraine's foreign ministry on Friday warned Minsk against staging provocations during joint Belarus-Russian "Zapad" military drills in September and called on European partners to remain vigilant.

Russia has launched a rare drone and missile attack on western Ukraine, hitting an American-owned electronics plant among other targets and injecting further uncertainty into the U.S.-led efforts to e

Donald Trump condemned Ukraine’s recent attack on the Druzhba oil pipeline, which undermines the energy security of two EU and NATO member states, Hungary and Slovakia. For historical and geographical reasons, our countries have no alternative means of importing oil other than… pic.twitter.com/qkfebGA0IU

Many of the drones aren’t particularly fast or high-tech, but they are cheap enough for the Kremlin to launch more than 700 in one night, in an effort to overwhelm Ukraine’s air defenses. Here’s what we know.

Russia’s foreign minister says a meeting between the country’s two leaders will most likely not happen anytime soon, even as the White House promised a meeting between the two sides within weeks.

Nahal Toosi is POLITICO’s senior foreign affairs correspondent. She has reported on war, genocide and political chaos in a career that has taken her around the world. Her reported column, Compass, delves into the decision-making of the global national security and foreign policy establishment — and the fallout that comes from it.

China said it is open to playing a "constructive role" in resolving the Ukraine crisis after Russia suggested Beijing could be one of the guarantors of Ukrainian security under a peace deal—a proposal Kyiv rejected.

President Volodymyr Zelenskiy said on Thursday that large-scale Russian attacks overnight in various parts of Ukraine showed Moscow was avoiding negotiations about ending the more than three-year-old war.