We’ve examined satellite imagery of Novorossiysk, where Ukraine says it carried out an undersea drone attack on a Russian ...

Ukrainian "Sub Sea Baby" drones critically damage Russian submarine equipped with Kalibr cruise missiles in Novorossiysk, the ...

Ukraine says its forces have attacked a Russian submarine at a port in the Black Sea using an underwater drone. Footage ...

Ukraine's drone attack ignites Russian oil refinery, causing explosions and power outages. Escalating tensions with dramatic ...

Ukraine extended aerial attacks targeting Russia's energy infrastructure for a fifth day with a drone strike on an oil ...

We report from inside the city, and look at how Ukrainian forces are trying to detect and destroy the Russian drones and ...

Speaking at an annual meeting with top military officers, Putin said Moscow would prefer to achieve its goals and “eliminate ...

Putin claimed that “the Russian army has seized and is firmly holding strategic initiative all along the front line” and ...

If President Trump had his way, NATO would be frozen in time — never to expand, an artifact in a rapidly changing world, ...

As U.S. law enforcement agencies adopt drone systems “battle-tested” in Ukraine, experts question whether existing safeguards are sufficient to govern increasing levels of surveillance on U.S. soil.