Secretary of State Marco Rubio said that the U.S. could "move on" from its involvement in negotiations to end the war in ...

Follow here for the latest live news updates as President Donald Trump continues to forge ahead with his domestic and foreign policy agenda.

U.S. Secretary of State Marco Rubio said Friday that the Trump administration might discontinue its efforts to achieve a ...

Rubio spoke in Paris after talks among U.S., Ukrainian and European officials produced outlines for steps toward peace and ...

A Russian court handed down a prison sentence of nearly three years to Darya Kozyreva, a young activist who used 19th-century ...

If it is not possible to end the war in Ukraine, we need to move on,” Secretary of State Marco Rubio said as he departed ...

Following is the complete text of a memorandum of intent signed on Thursday by Ukraine and the United States, confirming ...

A Russian missile attack on Ukraine's northeastern city of Kharkiv killed one person and wounded 82 others, including six ...

Fox News senior strategic analyst Jack Keane joins 'Fox & Friends' to discuss the latest on President Donald Trump's positioning with Iran on its nuclear program and Secretary Marco Rubio's warning ...

I have done a lot of thinking and reflecting on the war in Ukraine. As the war moves into its fourth year, it is important for us to ask ...

The sound of large, World War II-era machinery is being replaced by the soft hum of 3D printers as the Army embraces ...

Secretary of State Marco Rubio said early Friday that the U.S. may “move on” from facilitating Russia-Ukraine peace talks if ...