Russia is planning to strike in Ukraine's Sumy region, the Ukrainian president wrote on Saturday in an X post.

Ukraine surrendered its Soviet-era nuclear stockpile more than three decades ago and experts have questioned whether Kyiv ...

The work of a Yale University team that helped rescue Ukrainian children abducted by Russia has been defunded, according to reports.

Trump has turned American foreign policy on its head since the start of his second presidential term in January. This was ...

The Kremlin has said it does not want to get ahead of itself after Ukraine announced it was ready to accept an immediate ...

Portugal and other European countries are beginning to question the U.S.' reliability as a defense ally despite its dominant ...

President Donald Trump stared down a reporter and joked after he was hit in the face by a boom microphone on Friday, as he ...

President Donald Trump's envoy, Steve Witkoff, is set to meet with Russian President Vladimir Putin on Thursday night.

"You don't have the cards right now," U.S. President Donald Trump told Ukraine's leader, Volodymyr Zelensky, late last month.

The U.S.'s pullback on military and intelligence flowing to Ukraine includes essential support for radar jammers on Kyiv's ...

A brief ceasefire would be "nothing more than a temporary respite for the Ukrainian military," a senior Kremlin aide said on ...

The ball on a ceasefire deal is now in Russia's court, Ukrainian, U.S. and European officials said on Tuesday.