Russia said it tested a nuclear-powered cruise missile and torpedo, two of its experimental weapons, in recent days.

The Russian Il-20 did not file a flight plan for its "reconnaissance mission" in international airspace, Poland's military ...

Russia's drone attacks have become more complex and difficult to defend against. A Ukrainian team leader overseeing a mobile air defense unit said the drones fly faster and higher. He said his unit ...

There are so many drones over Ukraine that soldiers can be unsure which ones belong to each side. But a Ukrainian operator said Russia is innovating less, making some of its drones easier to beat.

NATO countries are warning Russia that they will retaliate — in unspecified ways — if the country continues to fly military aircraft in their airspace. After those drones and jets flew over NATO ...

Poland’s foreign minister called for NATO to impose a no-fly zone over Ukraine on Monday to protect Europe from Russian drone strikes after Moscow’s UAVs entered Warsaw’s airspace last week. Radoslaw ...

After those drones and jets flew over NATO countries, members of the alliance warned Russia on Tuesday they would retaliate in unspecified ways if it happens again. Teri Schultz reports from Brussels.