This article is a collection of information about all plane crashes that have been attributed to metal fatigue.

This emergency directive issued by the FAA orders the operators of certain models of the Boeing 737 to do emergency inspections. The FAA warns that there may be metal fatigue issues related to the number of takeoff and land cycles performed by the planes. This is the same problem that was seen in the Aloha Airlines flight 243 crash.

This article discusses metal fatigue as it relates to the lifespan of aircraft.

This bill was passed in direct response to the Aloha Airlines Flight 243 crash. There is a full text copy of the bill available in Embry-Riddle's Library.

This is the official accident report from the Aloha Airlines crash. I will be using this document as a primary source.

Boeing is working with commercial airlines to transition the prototype X-48 from military purposes to freight purposes.

This article is about the design of a blended wing body aircraft.

NASA is also involved with the Phantom Works X-48. This site mostly has the news releases from NASA about the X-48.

Phantom Works is the division of Boeing that develops prototypes. The blended wing body prototype designed by phantom works is the X-48.

Popular Science has a lot of information about future and emerging technology. The articles range from things about gadgets to new military technologies.