A deal is taking shape for the U.S. and Ukraine to jointly develop and build weapons that have been at the forefront of the wars in both Ukraine and Iran.

Russia fired at least 800 drones in a massive daytime barrage on about 20 regions of Ukraine on Wednesday, killing at least six people and wounding dozens, including children, in one of the longest attacks by Moscow in the 4-year-old war,

Recent satellite images show the Russian Navy placing anti-drone nets over Borei-class submarines at Rybachiy, a Pacific Fleet base, underscoring efforts to protect nuclear assets. The satellite images,

By Max Hunder KHARKIV REGION, Ukraine, April 29 (Reuters) - In a foggy field in northeast Ukraine, four soldiers stare at red and yellow dots on a screen in the back of a van, armed with interceptor drones and energy drinks to get through the night.

An unexploded projectile was discovered on a property in southeastern Romania near the European Union ​and NATO member's border with ‌Ukraine on Saturday, its defence ministry said. Romania shares a 650-km (400-mile) land

Ukraine has a powerful and growing fleet of ground robots and flying drones, and using their different abilities together is unlocking new potential.

Ukraine has repeatedly targeted Russian facilities near NATO borders, and says Russian defenses have caused its drones to stray.

Russia on Thursday unleashed a third straight day of massive drone and missile attacks on Ukraine, demolishing an apartment building in Kyiv where nine people were killed and