Metal fatigue has emerged as chief suspect in last week's spectacular engine failure on a United Airlines plane
A United Airlines plane suffered a fiery engine failure Saturday shortly after taking off from Denver for Hawaii, dropping massive debris on a residential area before a safe emergency landing
New York, Nov 6 (AFP/APP): An Uber self-driving car that struck and killed a woman last year in Arizona failed to recognize her as a pedestrian because she was jaywalking,
