Add Yahoo as a preferred source to see more of our stories on Google. Though it does not explicitly mention Russian forces in Ukraine or Russia proper as the targets of these flights, an accompanying ...

Key point: The steady addition of new missions over the Sentinel’s roughly 15-year existence represents a strong vote of confidence on the part of the Air Force in the stealth drone’s usefulness. The ...

Lockheed Martin has offered a rare public confirmation of the operational use of its secretive RQ-170 Sentinel stealth drone. The drone was linked to a recent US mission targeting Venezuelan President ...

The United States Air Force has been flying the RQ-170 Sentinel over combat zones since 2005, but details about this secretive aircraft are still rather sparse. Developed by the legendary Skunk Works ...

Lockheed Martin has unusually confirmed that its highly secretive RQ-170 Sentinel unmanned aerial vehicle played a role in a recent U.S. military operation in Venezuela. This confirmation represents ...

The RQ-170 looks nothing like America’s more notable drones. Instead, its flying-wing design is more reminiscent of a stealth plane’s—making it an ideal choice for contested airspace. While the RQ-170 ...

Social media footage appears to show a Lockheed Martin RQ-170 Sentinel operating from Puerto Rico during the US military’s recent operation to capture deposed Venezuelan leader Nicolas Maduro.

U.S. officials have confirmed that an RQ-170 Sentinel unmanned aerial vehicle on a secret mission for the CIA did crash in Iran on Dec. 1, reports MSNBC. CIA operators were flying the stealth UAV when ...

In the months preceding the May 2 raid, the CIA reportedly flew dozens of missions with high-altitude unmanned stealth aircraft over the compound in Pakistan where Osama bin Laden was killed to obtain ...

The US RQ-170 Sentinel stealth drone landed intact in Iran in 2011, sparking global drone rivalry Iran claimed to capture the drone via electronic warfare, while the US cited technical malfunction ...

The first clear pictures of the center-line reconnaissance bay on Lockheed Martin’s RQ-170 Sentinel show that the small unmanned aircraft was carrying sensor balls mounted in an internal compartment ...