The distinctive buzz of the Iranian-designed drones has become a familiar sound in Ukraine over the past four years.

With Russian ground troops bogged down in a grinding war of attrition, Moscow is striving to press home its advantage in the skies – through an ever-evolving army of drones, courtesy of Iran. In early ...

STOCKHOLM (AP) — Sweden’s military has intercepted a suspected Russian drone off the south of the country as a French ...