Outside every National Weather Service (NWS) office around the U.S. stands what looks like an enormous white soccer ball, perched atop metal scaffolding several stories high. These somewhat plain ...

When you are outdoors and see dark clouds rolling in and you pick up you phone to look at the radar - have you ever wondered how it all works? Doppler radar is one of the most powerful tools in modern ...

Radar systems generally consist of a transmitter which can produce electromagnetic signal and which is radiated into space using an antenna. When this signals strikes an object it reflects into many ...