The International Civil Aviation Organization (ICAO) says snow on the wings can reduce lift by approximately 30% and increase drag by 40%. For example, snow can interrupt the wind flow over the wing, ...

Boeing and Pratt & Whitney are among a cohort of names part of NASA's initiative for paving the way towards sustainable ...

When armed 14-year-olds commit serial violent crimes, terrorizing older women and stealing cars, more must be done: editorial Draft-dodger Trump does not speak for America in his disdain for those who ...