Flying high above the earth where the air is thin, the human body requires enough oxygen to keep it functioning. But how exactly are the necessary oxygen levels provided, and what happens when aircraft pressurization systems fa...
A once-in-a-lifetime flight of the Space Shuttle Enterprise mated to the back of the Boeing 747 Shuttle Carrier will be visible to millions of people they fly over much of the New York City area at low altitude before landing a...
Virgin America on Tuesday will announce Philadelphia as the airline's latest destination, with three daily flights to Los Angeles and two daily trips to San Francisco.