Aircraft today routinely cruise above 40,000 feet (12,192 meters), operating in an environment where aerodynamic performance, aircraft systems, and human physiology ...

One can get into a coffin not just on the ground but also while flying. If a passenger jet flies too high, it reaches a point called ‘Coffin Corner’ aka the Q corner. It is a term used to describe a ...

Both investors and policy makers cannot avoid thinking of the economy, or investment portfolios, in terms commonly used for flight. For instance, the words “soft landing”, “stall-speed”, and “crash”, ...