Analysts point to shifting realities on battlefield, looming Trump presidency as likely reasons for long-awaited move.

Russia's new nuclear doctrine reflects its hopes to deter Ukraine's allies from a greater role in the war by establishing red ...

View PDF Why Ukraine Matters to the United States Below are five reasons why Ukraine is important to US interests.

The nuclear-resistant mobile bomb shelters are designed to be functional even in Russia’s hard and cold permafrost regions.

The warning was unusual for its specificity as Russian air attacks have become a common, near-daily occurrence in Ukraine.

Mary Trump, President-elect Donald Trump's estranged niece, has accused her uncle of being "enamored of and beholden to" ...

The nearly three-year-long Russia-Ukraine war, which has left large swaths of Ukraine destroyed, has accelerated a transition ...

U.S. Defense Secretary Lloyd Austin said Wednesday that the Biden administration will allow Ukraine to use American-supplied ...

The U.S. embassy in Ukraine says Russia could launch a "significant air attack" on Kyiv after U.S.-made missiles were fired ...

President Vladimir Putin accused the operator of Tomtor, Russia's largest rare earth deposit, of delaying the deposit's ...

The warning arrived amid fears that the war could escalate, a day after Ukraine's military first launched U.S.-made ...

Ukraine's President Volodymyr Zelensky told Fox News late on Tuesday that Ukraine would lose the war if Washington, its main military backer, pulled funding. The Ukranian leader said it would be "very ...