Radar doesn’t just show raindrops. Radar beams will bounce off of anything in the air and return a signal back to the radar ...

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 ...

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 ...

Part 2 of a 2 part Photoshop CC tutorial showing how to make a great-looking, classic, radar screen display including a grid background, radar sweeps, glowing blips, and radiating concentric circles.