Thomas Edison was a very curious inventor who always wanted to know how things worked! When he was a boy, he loved doing science experiments and reading lots of books. He grew up to create a special laboratory where he made hundreds of amazing inventions. He invented the phonograph, which was the very first machine that could record and play back beautiful music and voices!
His most famous invention is the practical light bulb that we use to light up our homes! Before his bright idea, people had to use messy candles and gas lamps to see in the dark. Thomas tried thousands of different materials before he found the perfect string to make his light bulb glow. His hard work and big ideas brought bright light and fun movies to the whole world!
