A peace deal could be fragile unless Ukraine gets security guanrantees.

Retired Maj. Gen. James “Spider” Marks weighs in on Russia’s use of a new medium-range ballistic missile and how the war with ...

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

Russia promised to continue testing its new ballistic missile on the battlefield as NATO leaders rushed to arrange an ...

Russia fired what it said was a new type of ballistic missile against Ukraine this week. The Pentagon called the "Oreshnik" ...

Russia is ready to consider any "realistic" peace initiative on the conflict in Ukraine which takes into account Russia's own ...

Tit-for-tat moves this week included the use of American-made ballistic missiles to strike inside Russia, and new nuclear ...

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

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

Ukraine has lost more than 40 per cent of the territory in Russia’s Kursk region that it seized in August, a senior Ukrainian ...

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

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