Tracking data shows several flights by US Navy reconnaissance jets and drones during the last week.

As President Trump threatens to act against Cuba, experts are debating whether the flights, which the United States is not ...

(CNN) — Several drones spotted above a Belgian airbase over the weekend were there “to spy” on military fighter jets, the country’s defense minister said Sunday, at a time when European nations are on ...

A number of high-profile drone espionage incidents have alarmed European NATO members—but it is not yet clear which adversary, if any, is responsible. A year ago, a wave of unmanned aerial vehicle ...

A major escalation is unfolding in the Middle East as Iran-backed Houthi rebels claim to have shot down a U.S. MQ-9 Reaper ...

Belgium's defense minister expressed concern on Monday about a series of unidentified drone flights over the weekend near a military base where U.S. nuclear weapons are stored, saying they seem to be ...