The Boeing Aircraft Company will pay $54 million to the U.S. government to settle two lawsuits which alleged that Boeing sold helicopters to the U.S. Army that were built with "substandard and ...

and the military. Following is a transcript of the video. This helicopter has dual-crossing rotors for increased precision The K-MAX uses a unique double rotor system where the two rotors cross ...

This iconic dual-rotor helicopter has a legendary history in military aviation, and now it’s part of my personal fleet. In this video, I’m taking you behind the scenes of how I found it ...

A former military helicopter pilot told BI the helicopter's rotary system appears to have failed. Helicopter crashes are more common than airplane accidents, but main rotor detachment is rare.