Add Yahoo as a preferred source to see more of our stories on Google. A U.S. Air Force investigation found that incorrect manual control inputs by a KC-46A’s boom operator, as well as a F-22A Raptor ...
Thousands of feet up and racing across the sky at hundreds of miles per hour, US Air Force tankers close to within just 12 feet of fighter jets to refuel them in flight, sometimes as little as 8 feet, ...