U.S. President Donald Trump says he's spoke with Russian President Vladimir Putin and that the Russian leader told him “very strongly” that he will respond to Ukraine’s weekend drone attack on Russian airfields.

President Trump said Russian President Vladimir Putin told him he would have to respond to Ukraine’s recent attack, dampening the prospects for immediate peace between Moscow and Kyiv.

MOSCOW (Reuters) -Kremlin leader Vladimir Putin told U.S. President Donald Trump on Wednesday that a second round of peace talks between Russia and Ukraine was useful despite Kyiv's attempt to disrupt them by staging attacks Putin considered terrorism,

Nearly 1 million Russian soldiers have been killed or injured in the country’s full-scale invasion of Ukraine, according to a new study, a grisly measure of the human cost of Russian President’s Vladimir Putin’s unprovoked three-year assault on its neighbor.

Russia launched strikes overnight in Ukraine, days after news emerged of a sophisticated attack inside Russia by Ukrainian drones that took a year to plan, according to security officials. This comes on the heels of ceasefire talks in Turkey,