The RQ-4 Global Hawk is a high-altitude, long-endurance unmanned aircraft system with an integrated sensor suite that provides intelligence, surveillance and reconnaissance, or ISR, capability ...

One of the most famous models is also one of the best: the Northrop Grumman RQ-4 Global Hawk. The Global Hawk is used as a high-altitude long-endurance (HALE) platform and can stay airborne at ...

North Korea appears to be testing a larger version of its high-altitude reconnaissance drone modeled after the U.S. RQ-4 Global Hawk, according to recent satellite imagery. NK Pro, a premium service ...

North Korea appears to be testing a new unmanned aerial vehicle (UAV) system resembling the United States' RQ-4 Global Hawk high-altitude unmanned surveillance drone.NK ...

North Korea is reportedly testing a large high-altitude unmanned reconnaissance aircraft modeled after the United States' Global Hawk (RQ-4), according to the North Korea-focused outlet NK News on the ...