A UK cabinet minister has warned of a hidden cyber war being waged by Russia as Vladimir Putin ramped up his threats to the ...

Ukraine’s Security Service showed the Associated Press on Sunday wreckage of the new experimental ballistic missile, which ...

The escalatory attack comes after Ukraine reportedly used US and UK long range missiles to strike targets inside Russia ...

This week has felt like Ukraine and the rest of eastern Europe were on the edge of a precipice, with each day bringing a different degree of escalation.

Putin carefully leaves unstated a much more terrifying implication: that the Russians are quite capable of attaching nuclear warheads to such missiles ...

East Front News is a weekly newsletter summarizing the past week’s most important events concerning security and the ...

This is the first time Russia has used its so-called Oreshnik intermediate-range ballistic missile in combat. The launch also ...

Russia will continue testing and start mass producing the new "Oreshnik" missile that was used to target Dnipro, Ukraine, Russian President Vladimir Putin said.

NATO and Ukraine will hold emergency talks Tuesday after Russia attacked a central city with a hypersonic ballistic missile ...

U.S. officials said the weapon fired by Moscow at the eastern Ukrainian city of Dnipro was an experimental intermediate range ...

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

Two U.S. defense officials told Fox News an intermediate-range ballistic missile launched by Russia against Ukraine was not ...