The UK and Romania have signed a defence treaty as the two nations continue their efforts to support war-torn Ukraine.

Senior Russian naval officer killed in Crimea car bombing - A Ukrainian source accuses Valery Trankovsky of committing war ...

WARSAW, Poland — U.S. and Polish officials inaugurated a NATO missile defense base in northern Poland on Wednesday, with ...

President-elect Donald Trump has stunned the Pentagon and the broader military world by nominating Fox News host Pete Hegseth ...

Secretary of State Antony Blinken says the Biden administration is determined in its final months to help Ukraine keep ...

Ukraine's UN ambassador said at the University of Kansas withdrawal of U.S. military aid to Ukraine risked handing victory to ...

"The Russian captain's legs were blown off and he died of blood loss," a Ukrainian security official told the AFP news agency ...

The attack ended a two-month pause in missile strikes on Kyiv, which had only been hit by Russian drones during that period.

Military officials said the choice came out of the blue ... If confirmed, Hegseth would face a daunting array of global crises, from the wars in the Middle East and Ukraine and the expanding alliance ...

Trump has chosen Pete Hegseth as his defense secretary. On a podcast last week, Hegseth said he didn't want US intervention ...

U.S. military aid is vital for Ukraine, but Trump has signaled that he doesn’t want to keep giving tens of billions of ...