Radar screens at New Jersey's Newark Liberty International Airport shut off Friday for the second time in a week.

NOAA's Gulfstream 4 jet collects data to improve hurricane forecasts with advanced tools like GPS dropsondes and Tail Doppler ...

These nozzles immediately combine hot air from the plane with the cold air at high altitudes, essentially hiding the craft from enemy radar. Unlike previous aircraft, the most advanced jets like ...

Bad weather, including low clouds ... outage that impacted communications and radar display at Philadelphia TRACON Area C, which guides aircraft in and out of Newark Liberty International Airport ...