Frank Conrad was a man who loved to play with radios. Have you ever listened to the radio? It's how people hear music, talk shows, and news without watching TV. Well, a long time ago, radios were not like the ones we have today. People had to adjust knobs to tune in the stations they wanted to hear, and sometimes the sound wasn't very clear.
One day, Frank had an idea. He thought about a way to make radios work better and sound better too. He came up with a plan to use electricity to send a radio signal from one place to another. This would let people hear radio stations that were farther away and make the sound clearer.
Frank got to work and built a radio station in his garage. He used it to play music and talk to people over the radio. People liked his station so much that other stations started copying him. They used his idea to make their own stations and soon there were radio stations all over the country.
Frank's invention had changed the way people listened to music and got their news. He was a very important person in the history of radio, and we still use his ideas today to make radio stations better.