"Iran's use of UAS has been a cost-effective strategy," one expert said.

Hydrogen never worked in cars, but researchers in Norway have built a drone that runs on it, swapping batteries for a fuel cell to handle long-range jobs like power line inspections.

The U.S. Air Force is accelerating efforts to field compact attack drones tailored for ...

Iran has introduced a new armed drone that its state media claims can fly 1,234 miles while carrying a 441-pound warhead, a ...

New missiles and mass-produced drones allow Kyiv to strike targets more than 1,000 kilometers away with increasing frequency.

Secretary of Russia's Security Council Sergei Shoigu said the development of Ukrainian drones has advanced to the point that ...

Ukrainian long-range drones struck an oil refinery nearly 1,100 miles into Russia, marking one of Kyiv's deepest strikes of the war, a security official told Business Insider on Thursday. The drones ...

Researchers have built a drone that runs on hydrogen, to replace battery-powered drones that are too heavy and have too short a range. This technology could help fix power outages faster and replace ...