A senior Kremlin official says clinching a deal to end the war between Russia and Ukraine “is far too complex to be done quickly.”

President Vladimir Putin is open to peace in Ukraine and intense work is going on with the United States, but the conflict is so complicated that the rapid progress which Washington wants is difficult to achieve,

Former US Ambassador to the United Nations John Bolton joined CNN’s Pamela Brown to discuss what President Trump has and has not accomplished internationally during his first 100 days in office.

The European union is preparing a "plan B" on how to keep economic sanctions against Russia should the Trump administration abandon Ukraine peace talks and seek rapprochement with Moscow, EU's high representative for foreign and security policy,

Russian President Vladimir Putin declared a three-day ceasefire in the war with Ukraine next month to celebrate the Soviet Union’s victory over Nazi Germany during World War II.

Swarms of Russian drones attacked the Ukrainian cities of Kharkiv and Dnipro late on Tuesday, killing at least one person and injuring at least 46, officials said. Kharkiv, which lies in the northeast near the Russian border and is Ukraine's second-largest city,