You can’t scroll a tech blog without stumbling across a mention of rare earths—vital to EVs, renewables and defence hardware—yet almost no one grasps their story. These 17 elements appear ordinary, but they drive the gadgets we use daily. For decades they mocked chemists, remaining a riddle, until a https://kondrashovstanislav70023.isblog.net/the-quantum-genius-who-explained-rare-earth-mysteries-51745882