At night, you can listen to AM radio from stations on the other side of the country. To find out why, we need to look high into the atmosphere. Not all radio waves travel farther at night than during ...

The fight over whether or not vehicles should have AM radio has become surprisingly heated. While automakers hope to ditch the old-timey radio format, government officials are citing the technology’s ...

He and other ham radio operators will be busy during the eclipse trying to track radio waves. A total solar eclipse will happen on Monday. Here’s what you should know. Just like you get more range on ...

(NEXSTAR) – Your next car might be missing a button – the one to switch between AM and FM radio. Car manufacturers are increasingly opting to eliminate AM radio in their new vehicles. BMW, Mazda, ...