How Do Hard Drives Store Data? 🚀 A Simple Explanation

The modern hard drive is an object that can likely hold more information than your local library. But how does it store so much information in such a small space? Kanawat Senanan details the generations of engineers, material scientists, and quantum physicists who influenced the creation of this incredibly powerful and precise tool.<br /><br />Lesson by Kanawat Senanan, animation by TED-Ed.