Ukraine has lost over 40% of the territory in Russia's Kursk region that it seized in a surprise incursion in August as ...

In a stark warning to the West, President Putin said the attack with the intermediate-range Oreshnik missile was in ...

Russia has included the territories it occupies in Ukraine in its recent greenhouse gas inventory report to the United ...

Russian President Vladimir Putin says Moscow has tested a new intermediate-range missile in a strike on Ukraine and that it ...

Russia fired a hypersonic intermediate-range ballistic missile at the Ukrainian city of Dnipro on Thursday in response to the ...

Dnipro bears the brunt of Moscow's first retaliatory strike after Ukraine fires U.S.-made missiles into Russia, and Ukraine ...

Ukraine launched British-French-made Storm Shadow missiles at targets inside Russia for the first time on Wednesday, ...

Russia said on Friday that Ukraine had returned 46 Russian citizens who were taken there after Ukrainian forces seized a ...

U.S. officials told NBC News that the weapon fired by Moscow at the eastern Ukrainian city of Dnipro was an experimental ...

Russian President Vladimir Putin said Thursday Russia hit a Ukrainian aerospace plant with an experimental hypersonic missile ...

The next two or three months in Ukraine are likely to be exceedingly violent, in a war that has already been the deadliest in ...

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