Add Yahoo as a preferred source to see more of our stories on Google. U.S. Army Spc. Sean Kirby prepares to launch the Vesper during a drone competition in the Grafenwoehr Training Area, Germany, Dec.
Combat Aviator on MSN
Defeating stealth: Counter-tech & western airpower’s future
For decades, stealth technology has been the undisputed king of aerial warfare, offering an almost mythical cloak of ...
As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...
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