MP Materials has skyrocketed over 350% on the year -- does it still have gas in the tank?Although "neodymium-praseodymium (NdPr)" may not be a term you use everyday, you most likely depend on its uses everyday.That's because NdPr is critical for making the super-strong magnets in electric vehicles (EVs), wind turbines, smartphones, robotics, defense systems, and more.For years the U.S. has depended on foreign sources for rare metals like NdPr. But mining company MP Materials (MP 8.04%) is aiming to change t ...