How Did Humans Discover Magnets? 🧲

How did humans discover magnetism? From mysterious lodestones and magnetic rocks to the invention of the compass, electricity, MRI machines, and our understanding of Earth, this is the incredible history of magnetism. Explore ancient magnetism, lodestone, the history of the compass, ancient Chinese navigation, Shen Kuo, magnetic fields, Earth’s magnetism, William Gilbert, electromagnetism, and how magnetism transformed science, navigation, and human civilization. #Magnetism #Compass #Lodestone #ScienceHistory #HumanHistory