Watch all new episodes of Unidentified: Inside America's UFO Investigation, Saturdays at 10/9c, and stay up to date on all of your favorite History Channel shows ... source

Watch all new episodes of The Secret of Skinwalker Ranch, Tuesdays at 10/9c, and stay up to date on all of your favorite History Channel shows at ... source

Stay up to date on all of HISTORY's latest premieres at http://history.com/schedule An eyewitness tells the UFO Hunters team about an unidentified object that ... source

Former U.S. Air Force Sergeant, Mario Woods, shares his frightening encounter with an unidentified object exhibiting UFO-like characteristics - leaving him and ... source

Stay up to date on all of HISTORY's latest premieres at http://history.com/schedule In the sky over an area of California, there has been an increase of strange ... source

Stay up to date on all of HISTORY's latest premieres at http://history.com/schedule During a training exercise off the coast of southern California, Navy pilots ... source

Watch all new episodes of Unidentified: Inside America's UFO Investigation, Saturdays at 10/9c, and stay up to date on all of your favorite History Channel shows ... source

Watch all new episodes of Unidentified: Inside America's UFO Investigation, Saturdays at 10/9c, and stay up to date on all of your favorite History Channel shows ... source

Watch the two-hour season finale of Unidentified: Inside America's UFO Investigation, Saturday at 9/8c, and stay up to date on all of your favorite History Channel ... source

Watch all new episodes of The Secret of Skinwalker Ranch, Tuesdays at 10/9c, and stay up to date on all of your favorite History Channel shows at ... source

Watch Unidentified: Inside America's UFO Investigation, returning soon, and stay up to date on all of your favorite History Channel shows at ... source

Watch all new episodes of Unidentified: Inside America's UFO Investigation, Saturdays at 10/9c, and stay up to date on all of your favorite History Channel shows ... source