The US embassy in Kyiv is temporarily closed after it received “specific information” of a potential air attack.

The U.S. Embassy in Kyiv says it will shut its doors after receiving warning of a potentially significant air attack

The U.S. Embassy in Kyiv said it would stay closed Wednesday after receiving a warning of a potentially significant Russian air attack on the Ukrainian capital.

North Korea could send up to 100,000 troops to aid Moscow in its war against Ukraine, Ukrainian President Volodymyr Zelensky warned, amid reports that the North was sending additional long-range artillery systems.

The United States said on Monday it was Russia that is escalating the conflict in Ukraine by deploying North Korean troops, after the Kremlin warned that Washington would deepen its involvement in the war by allowing Kyiv's forces to strike far into Russia with U.

Fox News chief national security correspondent Jennifer Griffin provides details on President Biden's decision to authorize Ukraine to use U.S. missiles against Russia.