Great Inventors and their Inventions

Can you imagine how different life would be without the printing press? It's unlikely you'd ever have held a book. And your clothes would look very different without the invention of spinning and sewing machines. Without boats, trains, and planes, even our diets would be changed.

Read about the fascinating creators of these inventions and the struggles they faced. Some got rich, some fought for every penny, but they all changed the way we live our lives today. Inventors profiled in this coll...