The radar screens once again went dark early Friday morning for air traffic controllers handling flights approaching and departing Newark Liberty International Airport — the second such incident in ...

Part 1 of a 2 part Photoshop CC tutorial showing how to make a great-looking, classic, radar screen display including a grid ...

Radar beams quite literally move at the speed of light, and when they bounce off an object in the sky and return to the radar site to be collected and analyzed, we called that an “echo.” For weather ...