Some places on Earth are completely off-limits to aircraft. These no-fly zones exist for national security, cultural respect, or sheer safety concerns. Pilots are expected to avoid them entirely, and ...

NASA will conduct research training flights over Hopewell, Richmond, and Hampton, Virginia, from June 22-26. Two propeller planes will perform maneuvers at altitudes between 1,000-10,000 feet to ...

The sky is a wide-open expanse of seemingly endless open air. But even thousands of feet above the ground, there are still rules that must be followed. Planes can't simply fly wherever they wish.