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.
The US-made fighter jets had been sent to a training facility in Romania, where Ukrainians were taught to fly them.
Portugal aims to incite competition between U.S.-made F-35s and European fighter jets to replace its F-16 fleet, optimizing ...
LISBON (Reuters) -Portugal wants to foster competition between makers of U.S.-made F-35s and European advanced fighter jets ...