US Secretary of State Marco Rubio said the Biden administration would abandon its efforts to broker peace between the two ...

A Russian missile strike on Kharkiv has killed one and injured at least 54 others, including a child, officials in Ukraine ...

Sources say half a million US weapons obtained by the Taliban have been lost, sold or smuggled to militant groups.

From allies to rivals, nations are hustling to strike trade deals with the U.S. as it reshapes its economic alliances on its own terms.

After independence from Britain in 1776, the United States faced an urgent diplomatic challenge, which was gaining recognition from foreign powers. Without formal recognition, the revolutionary ...

NATO was never a good idea gone wrong. It was founded to crush communist, socialist, and anti-colonial movements in Europe ...

Former Russian President Dmitry Medvedev spoke as U.S. officials visited Paris where European leaders are holding talks on the Ukraine war.